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Class Information
Number: 264/102
Name: Plastic and nonmetallic article shaping or treating: processes > Vacuum treatment of work > To degas or prevent gas entrapment
Description: Processes in which the vacuum is directly applied to a element or material to remove trapped gases or prevent gases from being entrained or trapped in a workpiece or material.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4528324 |
Process for producing RTV silicone rubber compositions using a devolatilizing extruder |
Jul. 9, 1985 |
| 4517137 |
Method and apparatus for impregnating porous electrodes or the like |
May. 14, 1985 |
| 4517147 |
Pressing process for composite wood panels |
May. 14, 1985 |
| 4515629 |
Degassing metal powder |
May. 7, 1985 |
| 4503005 |
Process for producing an aromatic polyester fiber |
Mar. 5, 1985 |
| 4493806 |
Recycling of contaminated plastic |
Jan. 15, 1985 |
| 4493807 |
Process for producing sheet-like structures from vinyl alcohol polymers |
Jan. 15, 1985 |
| 4490104 |
Apparatus for separating a low viscosity material from a high _viscosity material |
Dec. 25, 1984 |
| 4489119 |
Laminated structure |
Dec. 18, 1984 |
| 4484878 |
Filling level monitoring device |
Nov. 27, 1984 |
| 4485060 |
Process for preparing dust-free particles |
Nov. 27, 1984 |
| 4482515 |
Method of and apparatus for producing molded articles from pourable compounds |
Nov. 13, 1984 |
| 4478777 |
Method for making an elastomeric member with end pieces |
Oct. 23, 1984 |
| 4473673 |
Cast polyester resin process and product |
Sep. 25, 1984 |
| 4459255 |
Catheter distal end finishing method |
Jul. 10, 1984 |
| 4457797 |
Process for thermoforming reinforced polymer sheets |
Jul. 3, 1984 |
| 4447373 |
Process for making filled articles from polymeric material |
May. 8, 1984 |
| 4439386 |
Vacuum injection molding process |
Mar. 27, 1984 |
| 4419305 |
Method and apparatus for windshield repair |
Dec. 6, 1983 |
| 4417864 |
Vacuum type brick forming machine |
Nov. 29, 1983 |
| 4416841 |
Method for centrifugal casting of thermosetting plastics |
Nov. 22, 1983 |
| 4412804 |
Apparatus for injection molding of precision parts |
Nov. 1, 1983 |
| 4409167 |
Process for extruding a modified high molecular weight poly(ethylene terephthalate) resin |
Oct. 11, 1983 |
| RE31355 |
Method for hot consolidating powder |
Aug. 23, 1983 |
| 4396572 |
Support for porous barriers made of baked ceramic material |
Aug. 2, 1983 |
| 4389367 |
Fluid molding system |
Jun. 21, 1983 |
| 4385015 |
Repair of shatterproof glass |
May. 24, 1983 |
| 4382201 |
Ultrasonic transducer and process to obtain high acoustic attenuation in the backing |
May. 3, 1983 |
| 4374081 |
Cure of epoxy systems at reduced pressures |
Feb. 15, 1983 |
| 4374080 |
Method and apparatus for encapsulation casting |
Feb. 15, 1983 |
| 4373885 |
Vacuum system for a moving production line |
Feb. 15, 1983 |
| 4370294 |
Compacting particulate material into a body |
Jan. 25, 1983 |
| 4369278 |
Resin composition for injection molding and method for producing the same |
Jan. 18, 1983 |
| 4363832 |
Method for providing ceramic lining to a hollow body by thermit reaction |
Dec. 14, 1982 |
| 4359437 |
Method and apparatus for producing a thin-walled article of synthetic resin, in particular a large-sized article |
Nov. 16, 1982 |
| 4353862 |
Method for making sound board |
Oct. 12, 1982 |
| 4350545 |
Method of laminating plastic sheets |
Sep. 21, 1982 |
| 4347213 |
Method of forming contoured cushion |
Aug. 31, 1982 |
| 4346051 |
Method of press forming a zeolite article |
Aug. 24, 1982 |
| 4337221 |
Method of making thermocouples and products thereof |
Jun. 29, 1982 |
| 4333900 |
Process for manufacture of high voltage transformers and the like |
Jun. 8, 1982 |
| 4332167 |
Method of making an RF admittance measuring probe and product thereof |
Jun. 1, 1982 |
| 4330929 |
Process for making an electrical component having a metallic casing with a conformable plastic coating |
May. 25, 1982 |
| 4327046 |
Method for producing a rigid, shaped mass support system |
Apr. 27, 1982 |
| 4327045 |
Cooling process suitable for foam molding of a synthetic resin and its cooling apparatus |
Apr. 27, 1982 |
| 4321418 |
Process for manufacture of solar photocell panels and panels obtained thereby |
Mar. 23, 1982 |
| 4320079 |
Method for making shaped carbon fiber structures |
Mar. 16, 1982 |
| 4314957 |
Method for manufacture of polymer-impregnated hollow concrete product |
Feb. 9, 1982 |
| 4311661 |
Resin impregnation process |
Jan. 19, 1982 |
| 4306549 |
Splint-cast |
Dec. 22, 1981 |
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