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Class Information
Number: 425/116
Name: Plastic article or earthenware shaping or treating: apparatus > Distinct means to feed, support or manipulate preform stock and means for shaping fluent or bulk stock to form united product > Opposed registering coacting female molds
Description: Apparatus in which the means imparting shape to the fluent or bulk material comprises a mold cavity in each of at least two members, each cavity having an open side so that when the members cooperate in face-to-face engagement, the open sides match and a complete female mold is formed to impart shape to the fluent material.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4885121 |
Method of making a dual durometer self-locking and sealing plug |
Dec. 5, 1989 |
| 4880369 |
Apparatus for applying labels to blow molded articles |
Nov. 14, 1989 |
| 4880585 |
Continuous method of tableting |
Nov. 14, 1989 |
| 4880368 |
In-mold label transfer apparatus |
Nov. 14, 1989 |
| 4878823 |
Apparatus for applying a label to an open mold half |
Nov. 7, 1989 |
| 4877387 |
Automatic continuously cycleable molding system |
Oct. 31, 1989 |
| 4874308 |
Vacuum assisted transfer mold and vent pin |
Oct. 17, 1989 |
| 4867663 |
Seal for molded part insert |
Sep. 19, 1989 |
| 4861251 |
Apparatus for encapsulating selected portions of a printed circuit board |
Aug. 29, 1989 |
| 4854599 |
Seal construction for a mold structure for encapsulating glass with a gasket |
Aug. 8, 1989 |
| 4854848 |
Apparatus for applying labels to blow molded articles |
Aug. 8, 1989 |
| 4840761 |
Process for making encapsulated anchor rung |
Jun. 20, 1989 |
| 4838776 |
Label transferring apparatus for blow molding machines |
Jun. 13, 1989 |
| 4834638 |
Apparatus for molding a head end an a tubular container |
May. 30, 1989 |
| 4834641 |
Apparatus for in-mold labeling of a blow molded article |
May. 30, 1989 |
| 4826417 |
Apparatus for making molded window gasket assembly |
May. 2, 1989 |
| 4824627 |
Method of making a molded plastic product |
Apr. 25, 1989 |
| 4815955 |
Applying labels to blow molded articles |
Mar. 28, 1989 |
| 4812114 |
New IC molding process |
Mar. 14, 1989 |
| 4793785 |
Apparatus of multiplunger type for enclosing semiconductor elements with resin |
Dec. 27, 1988 |
| 4793958 |
Method of molding a racquet with string securing loops |
Dec. 27, 1988 |
| 4786454 |
Process for the production of flexible connectors |
Nov. 22, 1988 |
| 4784591 |
Die set and apparatus for in-situ molding of a separable fastener component |
Nov. 15, 1988 |
| 4784366 |
Pour hole lock system |
Nov. 15, 1988 |
| 4779835 |
Mold for transfer molding |
Oct. 25, 1988 |
| 4769198 |
Process and apparatus for the plastic injection coating of cell poles of finished plate groups |
Sep. 6, 1988 |
| 4762481 |
Mold structure for producing a window assembly |
Aug. 9, 1988 |
| 4755339 |
Method and apparatus for making molded window gasket |
Jul. 5, 1988 |
| 4752198 |
Apparatus for simultaneously encapsulating a plurality of electronic components |
Jun. 21, 1988 |
| 4741507 |
Self-cleaning mold |
May. 3, 1988 |
| 4735563 |
Apparatus for sealing a semiconductor element in a resin |
Apr. 5, 1988 |
| 4734244 |
Blow molding method and mold with means to position an insert |
Mar. 29, 1988 |
| 4734241 |
Method for protecting a pre-formed projecting appendage during plastic molding |
Mar. 29, 1988 |
| 4732553 |
Seal construction for a mold structure for encapsulating glass with a gasket |
Mar. 22, 1988 |
| 4723899 |
Molding apparatus for enclosing semiconductor chips with resin |
Feb. 9, 1988 |
| 4719068 |
Method for the production of pedestal structures |
Jan. 12, 1988 |
| 4705468 |
Apparatus for rotationally casting a plastic tank liner having an access fitting |
Nov. 10, 1987 |
| 4701117 |
Apparatus for jointing CV cables |
Oct. 20, 1987 |
| 4688752 |
Mold structure for producing an encapsulated window assembly |
Aug. 25, 1987 |
| 4653993 |
Apparatus for encapsulating electronic components in plastic material |
Mar. 31, 1987 |
| 4648832 |
Molded window gasket assembly and apparatus and method for making same |
Mar. 10, 1987 |
| 4641811 |
Electrical connector having a molded anti-decoupling mechanism |
Feb. 10, 1987 |
| 4634565 |
Method and apparatus for manufacturing a plastic injection molding, particularly molding strips for automotive vehicles |
Jan. 6, 1987 |
| 4627807 |
Apparatus for manufacturing slide fastener with separable end stop |
Dec. 9, 1986 |
| 4626185 |
Method and apparatus for molding a frame around the periphery of a flat or curved object |
Dec. 2, 1986 |
| 4623116 |
Apparatus for protecting a pre-formed projecting appendage during plastic molding |
Nov. 18, 1986 |
| 4615857 |
Encapsulation means and method for reducing flash |
Oct. 7, 1986 |
| 4601866 |
Process for tablet production |
Jul. 22, 1986 |
| 4599062 |
Encapsulation molding apparatus |
Jul. 8, 1986 |
| 4574474 |
Method and apparatus for molding an electrical plug with internal protective cap |
Mar. 11, 1986 |
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