3072968

Information

• Patent Grant
• 3072968

• References
• Source

• Patent Number

  3,072,968

• Date Filed

  Not available

• Date Issued

  Tuesday, January 15, 1963
  62 years ago

• CPC

  • B29C35/025 - for articles of indefinite length
  • B29C47/00 - Extrusion moulding
  • B29C47/0023 - Hollow rigid articles having only one tubular passage
  • B29K2021/00 - Use of unspecified rubbers as moulding material
  • Y10S264/51 - Use of fluidized bed in molding
  • Y10S425/02 - Fluidized bed

• US Classifications

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