3885010

Information

• Patent Grant
• 3885010

• References
• Source

• Patent Number

  3,885,010

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1975
  49 years ago

• CPC

  • B29C44/308 - Thickness separators and side seals
  • B01F7/24 - with helices or screws
  • B29B7/7414 - with rotatable stirrer
  • B29C44/30 - Expanding the moulding material between endless belts or rollers
  • Y10S264/02 - Molding cellular aldehyde resins

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 521 - Synthetic resins or natural rubbers