2254622

Information

• Patent Grant
• 2254622

• References
• Source

• Patent Number

  2,254,622

• Date Filed

  Not available

• Date Issued

  Tuesday, September 2, 1941
  83 years ago

• CPC

  • B29D30/0606 - Vulcanising moulds not integral with vulcanising presses
  • B29C33/10 - with incorporated venting means
  • B29C33/42 - characterised by the shape of the moulding surface
  • B29D2030/0609 - the moulds being made of a plurality of laminations
  • B29D2030/0613 - Means

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 152 - Resilient tires and wheels