3439082

Information

• Patent Grant
• 3439082

• References
• Source

• Patent Number

  3,439,082

• Date Filed

  Not available

• Date Issued

  Tuesday, April 15, 1969
  56 years ago

• CPC

  • B29C43/003 - characterised by the choice of material
  • B29B13/007 - Treatment of sinter powders
  • C08G73/1003 - Preparatory processes
  • C08G73/1028 - characterised by the process itself
  • C09D179/08 - Polyimides Polyester-imides Polyamide-imides Polyamide acids or similar polyimide precursors
  • B29K2079/08 - PI
  • B29K2105/251 - Particles, powder, granules

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 528 - Synthetic resins or natural rubbers