2991505

Information

• Patent Grant
• 2991505

• References
• Source

• Patent Number

  2,991,505

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1961
  64 years ago

• CPC

  • B29C73/305 - specially adapted for toroidal articles
  • B29C2035/0211 - resistance heating
  • B29L2030/00 - Pneumatic or solid tyres or parts thereof

• US Classifications

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