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Class Information
Number: 264/297.8
Name: Plastic and nonmetallic article shaping or treating: processes > Mechanical shaping or molding to form or reform shaped article > Forming plural articles > Simultaneous formation of plural articles
Description: Processes in which a plurality of separate and distinct articles are formed at the same time.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7335326 |
Method and Apparatus for molding dual core assemblies |
Feb. 26, 2008 |
| 7238316 |
Method for making precisely configured flakes useful in optical devices |
Jul. 3, 2007 |
| 7144536 |
Methods for making pluralities of air diffusers from a single blank |
Dec. 5, 2006 |
| 7144537 |
Short shuttle molding system for multi-material molding |
Dec. 5, 2006 |
| 7005102 |
Manufacturing process generating a process airflow which maintains auto fire for a regenerative thermal oxidizer |
Feb. 28, 2006 |
| 6986653 |
Post mold cooling apparatus and method having transverse movement |
Jan. 17, 2006 |
| 6929767 |
Open mold multi-lap manufacturing process |
Aug. 16, 2005 |
| 6899839 |
Building products |
May. 31, 2005 |
| 6896835 |
Open mold multi-lap manufacturing process |
May. 24, 2005 |
| 6866808 |
Method for producing moldings |
Mar. 15, 2005 |
| 6835042 |
Robotic loading cell for molded utensils |
Dec. 28, 2004 |
| 6835336 |
Methods for making biopolymer sponge tubes |
Dec. 28, 2004 |
| 6824723 |
Molding and tentatively retaining mold and method of molding and tentative retention |
Nov. 30, 2004 |
| 6803010 |
Method for forming separable segmented fastener |
Oct. 12, 2004 |
| 6793858 |
Method and apparatus for forming a flexible mat defined by interconnected concrete panels |
Sep. 21, 2004 |
| 6675527 |
Enclosed pest control device |
Jan. 13, 2004 |
| 6645414 |
Method for making multi-layered cores for golf balls |
Nov. 11, 2003 |
| 6616888 |
Method for a two-part resilient bumper |
Sep. 9, 2003 |
| 6572812 |
Preform and container with crystallized neck finish and method of making the same |
Jun. 3, 2003 |
| 6558599 |
Method and apparatus for manufacturing painted or varnished parts out of molded plastics material |
May. 6, 2003 |
| 6533890 |
Method and steam press for the production of boards of ligneous material |
Mar. 18, 2003 |
| 6500372 |
Method for the moulding of wood fiber board |
Dec. 31, 2002 |
| 6468381 |
Method of making a golf ball and golf ball compression mold |
Oct. 22, 2002 |
| 6440252 |
Method for rotatable element assembly |
Aug. 27, 2002 |
| 6428730 |
Method for manufacturing synthetic resin-made hollow member with intermediate element incorporated therein, and apparatus therefor |
Aug. 6, 2002 |
| 6415495 |
Refuse container method of manufacture and assembly |
Jul. 9, 2002 |
| 6395218 |
Method for forming a thermoset golf ball cover |
May. 28, 2002 |
| 6372170 |
Manufacturing method for a synthetic resin hollow member and manufacturing apparatus therefor |
Apr. 16, 2002 |
| 6365083 |
Method of forming molded product from three or more semi-molded products and mold assembly therefor |
Apr. 2, 2002 |
| 6357802 |
Pipe of hard thermoplastic resin, pipe joint structure and methods of manufacturing the same |
Mar. 19, 2002 |
| 6338840 |
Process and apparatus for the production of a deodorant or antiperspirant composition |
Jan. 15, 2002 |
| 6337045 |
Method for the manufacture of pharmaceutical cellulose capsules |
Jan. 8, 2002 |
| 6337042 |
Press machine and method of manufacturing pressed products |
Jan. 8, 2002 |
| 6322348 |
Rotational mold automated clamping system |
Nov. 27, 2001 |
| 6303065 |
Method and apparatus for making multi-layered cores or golf balls |
Oct. 16, 2001 |
| 6284345 |
Designer particles of micron and submicron dimension |
Sep. 4, 2001 |
| 6224807 |
Methods of molding fasteners and of forming fastener molds |
May. 1, 2001 |
| 6210619 |
Method for manufacturing a two-piece plastic assembly |
Apr. 3, 2001 |
| 6180041 |
Process for manufacturing a pointer |
Jan. 30, 2001 |
| 6164949 |
Adjustable curling screw mechanism for a lip rolling machine |
Dec. 26, 2000 |
| 6143225 |
Turret cooling block for an index machine |
Nov. 7, 2000 |
| 6136251 |
Process for producing pigment particles of defined shape and size |
Oct. 24, 2000 |
| 6123880 |
Method for compression molding plastic articles |
Sep. 26, 2000 |
| 6102686 |
Thermoforming apparatus for printed substrate |
Aug. 15, 2000 |
| 6093010 |
Lip rolling machine with improved oven mounting and adjustable guide rods |
Jul. 25, 2000 |
| 6071455 |
Process for making a thermoplastic structural piece containing injection molded portion |
Jun. 6, 2000 |
| 6056842 |
Method of making a golf ball with a multi-layer core |
May. 2, 2000 |
| 6042360 |
Method and apparatus for withdrawing and processing thermoformed objects from a thermoforming machine |
Mar. 28, 2000 |
| 6015512 |
Extrusion-compression molding of optical articles |
Jan. 18, 2000 |
| 5968439 |
Method for simultaneous injection and compression |
Oct. 19, 1999 |
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