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Class Information
Number: 425/815
Name: Plastic article or earthenware shaping or treating: apparatus > Chemically inert or reactive atmosphere
Description: Apparatus in which the shaping operation is performed in chemical atmosphere which either inhibits or accelerates chemical reaction.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7090716 |
Single phase fluid imprint lithography method |
Aug. 15, 2006 |
| 7011510 |
Hot isostatic pressing apparatus and hot isostatic pressing method |
Mar. 14, 2006 |
| 7008210 |
Hot isostatic pressing apparatus |
Mar. 7, 2006 |
| 6969244 |
Powder compacting apparatus and method of producing a rare-earth magnet using the same |
Nov. 29, 2005 |
| 6250907 |
Device for hot-isostatic pressing of parts |
Jun. 26, 2001 |
| 5948447 |
Apparatus for product recovery of polyolefings |
Sep. 7, 1999 |
| 5843231 |
Apparatus for bubble stripping and coating a fiber |
Dec. 1, 1998 |
| 5687542 |
Isolation module for molding and packaging articles substantially free from contaminants |
Nov. 18, 1997 |
| 5651999 |
Apparatus for testing extruded tubing |
Jul. 29, 1997 |
| 5560708 |
Vent apparatus for an injection molding machine |
Oct. 1, 1996 |
| 5443377 |
Increased efficiency apparatus for lining a pipe with a cement mortar |
Aug. 22, 1995 |
| 5385462 |
Vent-type injection molding machine |
Jan. 31, 1995 |
| 4988277 |
Method for casting polymeric gels from volatile mixtures of monomer in open molds |
Jan. 29, 1991 |
| 4927487 |
Apparatus for producing an atmosphere other than ambient |
May. 22, 1990 |
| 4880581 |
Means and method for aseptic particle-free production of articles |
Nov. 14, 1989 |
| 4629407 |
Apparatus for the manufacture of metal powder by atomization from a nozzle with noble gas or nitrogen |
Dec. 16, 1986 |
| 4299610 |
Method and apparatus for manufacturing crystalline blast furnace slag |
Nov. 10, 1981 |
| 4266921 |
Method and apparatus for the manufacture of concrete and like products |
May. 12, 1981 |
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