3263011

Information

• Patent Grant
• 3263011

• References
• Source

• Patent Number

  3,263,011

• Date Filed

  Not available

• Date Issued

  Tuesday, July 26, 1966
  58 years ago

• CPC

  • B29D99/0082 - Producing articles in the form of closed loops
  • B26F1/02 - Perforating by punching
  • B26F1/3846 - cutting out discs or the like
  • B29B11/02 - by dividing preformed material
  • B29C31/08 - of preforms to be moulded
  • B29C43/34 - Feeding the material to the mould or the compression means
  • B29C43/00 - Compression moulding
  • B29C2793/0081 - before shaping
  • B29K2021/00 - Use of unspecified rubbers as moulding material
  • B29K2105/255 - Block, tablet
  • B29L2031/26 - Sealing devices
  • B29L2031/709 - Articles shaped in a closed loop

• US Classifications

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