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Class Information
Number: 264/297.2
Name: Plastic and nonmetallic article shaping or treating: processes > Mechanical shaping or molding to form or reform shaped article > Forming plural articles > Including introducing material under pressure into a closed mold cavity (e.g., injection molding, etc.)
Description: Processes which include a step of forcing material from a source removed from a closed mold cavity into the cavity wherein said material assumes the shape of the closed mold cavity.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7608212 |
Method for the production of a molded part |
Oct. 27, 2009 |
| 7604764 |
Method of molding hollow component with high strength and sealability and the hollow component |
Oct. 20, 2009 |
| 7556759 |
Auto-indexing visor core |
Jul. 7, 2009 |
| 7507054 |
Pre-sloped trench drain system |
Mar. 24, 2009 |
| 7462316 |
Apparatus and a method for the injection-compression moulding of articles made of plastic material with two components |
Dec. 9, 2008 |
| 7452494 |
Method for loading a moldset into a molding machine |
Nov. 18, 2008 |
| 7384587 |
Method for post mold cooling of plastic pieces |
Jun. 10, 2008 |
| 7364683 |
Rotary automatic transfer rail for injection molding |
Apr. 29, 2008 |
| 7338626 |
High cavitation, low tonnage rubber mold machine and method |
Mar. 4, 2008 |
| 7313459 |
System for overmolding insert |
Dec. 25, 2007 |
| 7281922 |
Continuous pallet production apparatus |
Oct. 16, 2007 |
| 7261791 |
Board for gliding over snow with a decorative and protective exterior assembly, and manufacturing method |
Aug. 28, 2007 |
| 7236841 |
Method for fast manufacturing and assembling of hot runner systems |
Jun. 26, 2007 |
| 7181311 |
Identification of a modular machine component |
Feb. 20, 2007 |
| 7150845 |
Mould with turnable middle section |
Dec. 19, 2006 |
| 7144537 |
Short shuttle molding system for multi-material molding |
Dec. 5, 2006 |
| 7132071 |
Method of molding using a plunger machine with a tapered bore |
Nov. 7, 2006 |
| 7072735 |
Control system for utilizing active material elements in a molding system |
Jul. 4, 2006 |
| 7065228 |
Injection molding process including digital watermarking and articles manufactured from injection molding process |
Jun. 20, 2006 |
| 7056649 |
Process for producing a tool insert for injection molding a part with two-stage microstructures |
Jun. 6, 2006 |
| 7022277 |
Method for producing plastic assembly parts |
Apr. 4, 2006 |
| 7020540 |
Temperature control |
Mar. 28, 2006 |
| 7007445 |
Method of making a plurality of interconnected vials |
Mar. 7, 2006 |
| 7005094 |
Method and systems for in-mold labeling of irregularly shaped products |
Feb. 28, 2006 |
| 6925354 |
Process for the control of an injection-moulding machine |
Aug. 2, 2005 |
| 6911266 |
Blow-molded articles with decorative finish |
Jun. 28, 2005 |
| 6875383 |
Method and apparatus for injection molding |
Apr. 5, 2005 |
| 6872341 |
Method of making a bait station of wax matrix material |
Mar. 29, 2005 |
| 6866808 |
Method for producing moldings |
Mar. 15, 2005 |
| 6854960 |
Segmented composite impeller/propeller arrangement and manufacturing method |
Feb. 15, 2005 |
| 6838034 |
Multi-part sequential valve gating |
Jan. 4, 2005 |
| 6824723 |
Molding and tentatively retaining mold and method of molding and tentative retention |
Nov. 30, 2004 |
| 6811736 |
Method of producing a plastic product and an arrangement for moulding plastic products utilised therefor |
Nov. 2, 2004 |
| 6797214 |
Method and apparatus for treating injection-moulded objects in a production process |
Sep. 28, 2004 |
| 6759140 |
Injection-molded plastic part |
Jul. 6, 2004 |
| 6735926 |
Method of making a plurality of interconnected vials |
May. 18, 2004 |
| 6730251 |
Method of use of multi-purpose processing apparatus |
May. 4, 2004 |
| 6696006 |
Mold for flashless injection molding to encapsulate an integrated circuit chip |
Feb. 24, 2004 |
| 6613262 |
Molding system with movable mold modules |
Sep. 2, 2003 |
| 6572797 |
Method of controlling operation of injection molding system |
Jun. 3, 2003 |
| 6558603 |
Method of and apparatus for producing injection molded parts reinforced with long fibers |
May. 6, 2003 |
| 6554656 |
Method and structure for assembling resin parts |
Apr. 29, 2003 |
| 6555037 |
Multiaxis rotational molding method and apparatus |
Apr. 29, 2003 |
| 6548001 |
Method for connecting several plastic components through injection molding around the sprue |
Apr. 15, 2003 |
| 6537478 |
Injection moulding articles made of metallocene polypropylene |
Mar. 25, 2003 |
| 6536108 |
Method of and apparatus for producing rear holder-attached connector |
Mar. 25, 2003 |
| 6503438 |
Method and apparatus for balancing flowing conditions of laminar flowing materials |
Jan. 7, 2003 |
| 6495082 |
Molding method for encapsulating a part |
Dec. 17, 2002 |
| 6409955 |
Shutheight adjuster for a sprue bar |
Jun. 25, 2002 |
| 6372162 |
Injection molding of oral brush bodies |
Apr. 16, 2002 |
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