3308523

Information

• Patent Grant
• 3308523

• References
• Source

• Patent Number

  3,308,523

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1967
  57 years ago

• CPC

  • B29C70/32 - on a rotating mould, former or core
  • D01H5/80 - with covers Cots or covers

• US Classifications

  • 492 - Roll or roller
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 264 - Plastic and nonmetallic article shaping or treating: processes