3894826

Information

• Patent Grant
• 3894826

• References
• Source

• Patent Number

  3,894,826

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1975
  50 years ago

• CPC

  • B29C39/32 - with joints or the like for making the mould impervious
  • B29C39/16 - between endless belts
  • B29C39/24 - Feeding the material into the mould
  • B29C47/885 - Endless cooling belts
  • B29C47/0021 - Flat flexible articles
  • B29K2105/0002 - monomers or prepolymers

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 264 - Plastic and nonmetallic article shaping or treating: processes