| Patent Number |
Title Of Patent |
Date Issued |
| D421386 |
Handle for a container |
March 7, 2000 |
|
| D414109 |
Handle for a container |
September 21, 1999 |
|
| D359449 |
Body section of a bottle |
June 20, 1995 |
|
| D295612 |
Container wall |
May 10, 1988 |
|
| D294462 |
Container wall |
March 1, 1988 |
|
| 6811846 |
Laminated plastic molded body |
November 2, 2004 |
| The laminated plastic molded body of the present invention comprises a three-layered or five-layered laminated plastic molded body in which a resin layer A and a resin layer B are laminated alternately, and the resin layer A is a poly(ethylene terephthalate) resin layer, and the resin la |
| 6759108 |
Laminated plastic molded body |
July 6, 2004 |
| A laminated plastic molded body of the present invention comprises a laminated plastic molded body having a layered structure portion of three-layers or five-layers in which a resin layer A and a resin layer B are alternatively laminated, wherein the resin layer A provided at least a |
| 5819966 |
Synthetic resin bottle with grip |
October 13, 1998 |
| The present invention provides a bottle with a grip that can effectively prevent cracks from being produced along the connecting portion of the bottle main body and the grip, and prevent flexural deformation from occurring as much as possible to make the grip firmly and stably secured |
| 5407086 |
Bottle |
April 18, 1995 |
| A bottle has a high strength against pressure-reduction without reducing the internal content. The bottle is made up of a circular bottom; a barrel portion extending upwardly from the outer peripheral edge of the bottom portion; and a plurality of recessed portions each having a longitud |
| 5303833 |
Blow-molded bottle-shaped container made of synthetic resin |
April 19, 1994 |
| A biaxially blow-molded bottle-shaped container having a body and a lower end of the body between the body and a leg of the body, wherein a diameter of said lower end of the body is the largest diameter of the container; a circumferential rib is provided and externally swelled on the low |
| 5261545 |
Polyester container |
November 16, 1993 |
| Spherulites grow in such sections as neck, neck end, bottom center or bottom periphery of a hollow bottle-shaped container of biaxially oriented blow-molded polyethylene terephthalate where the resin is not substantially subjected to orientation, thereby to improve the thermal resist |
| 5238129 |
Container having ribs and collapse panels |
August 24, 1993 |
| A hollow blow-molded container of a biaxially oriented thermoplastic material in which the container body section contains a rib strip and a rib groove below the collapse panels to accommodate evacuation of the container without deleterious changes in the appearance or strength of the |
| 5222615 |
Container having support structure in its bottom section |
June 29, 1993 |
| A hollow blow-molded container of a biaxially oriented thermoplastic material in which the container bottom section contains support panels or structures. The support panels prevent uneven shrinkage and help minimize rocking of the container by maintaining the uniformity of the bottom |
| 5205423 |
Synthetic resin bottle-shaped container having bottom support |
April 27, 1993 |
| This invention relates to a synthetic resin bottle-shaped container comprising a bottle-shaped main body and a pedestal body for providing stable self-standing capability to the main body. The bottle-shaped main body (1) is made of a biaxially oriented blow-molded synthetic resin mat |
| 5199587 |
Biaxial-orientation blow-molded bottle-shaped container with axial ribs |
April 6, 1993 |
| A blow-molded bottle-shaped container of biaxially oriented synthetic resin integrally molded with a neck at the top of a cylindrical body thereof, comprising a pair of recesses depressed inwardly on the cylindrical wall thereof at both sides of the cylindrical body and spaced so that on |
| 5178290 |
Container having collapse panels with indentations and reinforcing ribs |
January 12, 1993 |
| A hollow blow-molded container of a biaxially oriented thermoplastic material in which the container walls contain collapse panels with indentations and reinforcing ribs to accommodate evacuation and permit fabrication of the container without deleterious changes in the appearance of |
| 5165557 |
Bottle-shaped container having inclined grip surfaces |
November 24, 1992 |
| A blow-molded bottle-shaped container of biaxially oriented synthetic resin integrally molded with a neck at the top of a cylindrical body thereof, comprising a pair of recesses depressed inwardly on the cylindrical wall thereof at both sides of the cylindrical body and spaced so that on |
| 5148930 |
Biaxial-orientation blow-molded bottle-shaped container having opposed recesses and grooves for |
September 22, 1992 |
| A blow-molded bottle-shaped container of biaxially oriented thermoplastic synthetic resin includes a pair of recesses depressed inwardly on the right and left side parts of a rear half portion substantially at the central height position of a cylindrical container body to form a grip to |
| 4993565 |
Biaxial-orientation blow-molded bottle-shaped container having opposed recesses and grooves for |
February 19, 1991 |
| A blow-molded bottle-shaped container of biaxially oriented thermoplastic synthetic resin includes a pair of recesses depressed inwardly on the right and left side parts of a rear half portion substantially at the central height position of a cylindrical container body to form a grip to |
| 4890752 |
Biaxial-orientation blow-molded bottle-shaped container with laterally extending grip ribs |
January 2, 1990 |
| A blow-molded bottle-shaped container of biaxially oriented synthetic resin integrally molded with a neck at the top of a cylindrical body thereof, comprising a pair of recesses depressed inwardly on the cylindrical wall thereof at both sides of the cylindrical body and spaced so that on |
| 4884961 |
Apparatus for forming plastic containers |
December 5, 1989 |
| Apparatus for forming a hollow blow-molded container utilizes a mold having at least one wall insert for forming a collapse panel in a container. |
| 4852752 |
Neck structure of synthetic resin bottle-shaped container |
August 1, 1989 |
| A neck structure for a bottle-shaped container formed of synthetic resin, and associated with a rolled cap member having a top-closed cylindrical shape and constructed of thin aluminum plate at a cylindrical neck portion of the bottle-shaped container. The cylindrical neck portion has th |
| 4822543 |
Method for forming plastic containers |
April 18, 1989 |
| A method for producing a blow molded, heat set container including at least one large collapse panel in a side wall of the container. The area of the side wall of the container forming a collapse panel is heat set at a different temperature than the area of the side wall of the container |
| 4717525 |
Method for forming plastic containers |
January 5, 1988 |
| A method for producing a blow molded, heat set container including at least one large collapse panel in a side wall of the container. The area of the side wall of the container forming a collapse panel is heat set at a lower temperature than the area of the side wall of the container adj |
| 4591060 |
Container of polyethylene terephthalate or saturated polyester resin |
May 27, 1986 |
| A hollow, blow-molded container of a biaxially oriented saturated polyester resin in which the upper part of the neck section is formed thicker than the intermediate section, and the upper half part of the upper part is formed thicker than the lower half part of the upper part. Thus, a c |
| 4590021 |
Method for producing polyester containers |
May 20, 1986 |
| Spherulites are grown in such sections as neck, neck end, bottom center and/or bottom periphery of a hollow bottle-shaped container of biaxially oriented-blow molded polyethylene terephthalate (PET) resin where the resin is not substantially subjected to orientation, thereby to improve |
| 4572811 |
Method for producing polyester containers |
February 25, 1986 |
| Spherulites are grown in such sections as neck, neck end, bottom center and/or bottom periphery of a hollow bottle-shaped container of biaxially oriented-blow molded polyethylene terephthalate (PET) resin where the resin is not substantially subjected to orientation, thereby to improve |
| 4564497 |
Method of producing bottles of saturated polyester |
January 14, 1986 |
| A method of producing a saturated polyester resin bottle having a white-patterned wall by bringing at least one heat absorbing member into partial contact with a transparent tubular parison of a saturated polyester resin, when the tubular parison is heated, so that the portions of th |
| 4481163 |
Method of manufacturing a bottle-shaped container of synthetic resin having ground surface |
November 6, 1984 |
| A bottle-shaped container of saturated polyester having frosted or ground surface is manufactured by the steps of heating the outer layer portion of the injection-molded preformed piece to thereby crystallize the outer layer portion to opacify in white, and blow-molding the preformed pie |
| 4464328 |
Method of producing a bottle of saturated polyester resin |
August 7, 1984 |
| Herein disclosed are a bottle of a saturated polyester resin and its method of production. According to the method of the present invention, saturated polyester resin is injection-molded into a parison which is composed of a mouth and a barrel. The mouth of the parison is oriented in the |
| 4397808 |
Production of a bottle of saturated polyester resin |
August 9, 1983 |
| Herein disclosed are a bottle of a saturated polyester resin and its method of production. According to the method of the present invention, saturated polyester resin is injection-molded into a parison which is composed of a mouth and a barrel. The mouth of the parison is oriented in the |
| 4397629 |
Apparatus for drawing mouth-neck portions of synthetic resin bottles |
August 9, 1983 |
| Apparatus for drawing a mouth-neck portion of a synthetic resin bottle in the radial direction, by inserting an expanding operation zone of the apparatus into the mouth-neck portion in the heated state and expanding respective drawing pieces of the expanding operation zone in the radial |
| 4391381 |
Paint-coated bottle |
July 5, 1983 |
| The present invention relates to a bottle formed of a saturated polyester resin, and to a method of coating the bottle with a decorative paint coating adapted to adhere to the bottle without peeling. The decorative coating is prepared by coating the bottle in sequence with a primer layer |
| 4379099 |
Method for producing polyester container |
April 5, 1983 |
| Spherulites are grown in such sections as neck, neck end, and bottom center or bottom periphery of a hollow bottle-shaped container of biaxially oriented-blow molded polyethylene terephthalate where the resin is not substantially subjected to orientation, thereby to improve the thermal |
| 4375442 |
Method for producing polyester container |
March 1, 1983 |
| Spherulites are grown in such sections as neck, neck end, and bottom center or bottom periphery of a hollow bottle-shaped container of biaxially oriented-blow molded polyethylene terephthalate where the resin is not substantially subjected to orientation, thereby to improve the thermal |
| 4372909 |
Method of producing a bottle of saturated polyester resin |
February 8, 1983 |
| Herein disclosed are a bottle of a saturated polyester resin and its method of production. According to the method of the present invention, saturated polyester resin is injection-molded into a parison which is composed of a mouth and a barrel. The mouth of the parison is oriented in the |
| 4358491 |
Process for producing a hollow vessel having a frosted glass-like surface |
November 9, 1982 |
| A process for producing a hollow vessel having a frosted glass-like surface which comprises molding a crystalline thermoplastic polyester copolymer comprising units of ethylene terephthalate as the main component into a transparent parison, crystallizing at least the surface layer portio |
| 4355728 |
Synthetic resin thin-walled bottle |
October 26, 1982 |
| The synthetic resin thin-walled bottle of this invention is raised up at its bottom to form a small-diameter rise having a lower portion conical and is also provided with a plurality of outwardly swelling bulges at the lower part of its body portion such that the underside of each bulge |
| 4352435 |
Synthetic resin made thin-walled bottle |
October 5, 1982 |
| The synthetic resin thin-walled bottle of this invention is raised up at its bottom to form a small-diameter rise having a conical lower portion and is also provided with a plurality of outwardly swelling bulges at the lower part of its body portion such that the underside of each bulge |
| 4330579 |
Parison for bottle product |
May 18, 1982 |
| A parison for producing a bottle by the biaxial orientation. The parison is prepared by injection-molding a synthetic resin into a bottomed tubular shape. The parison has its bottom portion made gradually thicker from the center of the outer circumference thereof such that the bottom por |
| 4307137 |
Method for forming an optical design pattern in polyethylene terephthalate articles, and method |
December 22, 1981 |
| Formation of an optical design pattern in an article of polyethylene terephthalate by utilizing the property of polyethylene terephthalate to become crystallized and whitened upon slow cooling and the fact that cooling of a plastic article molded within a mold advances from the surfa |
| 4256789 |
Injection molded, polyethylene terephthalate parison for blow molding |
March 17, 1981 |
| A polymer parison to be blow molded into a container configuration including a reduced diameter neck and a taper wall disposed between the neck and a greater diameter body portion of the container, which is shaped to permit a sufficient amount of stretch to be imparted to the taper wall |
