2672652

Information

• Patent Grant
• 2672652

• References
• Source

• Patent Number

  2,672,652

• Date Filed

  Not available

• Date Issued

  Tuesday, March 23, 1954
  71 years ago

• CPC

  • B29C43/08 - with circular movement
  • B29C33/26 - by pivotal movement
  • B29C33/58 - Applying the releasing agents
  • B29C33/72 - Cleaning
  • B29C43/34 - Feeding the material to the mould or the compression means
  • B29C2043/3444 - using pressurizing feeding means located into the mold
  • B29C2043/3689 - on a support table, flat disk-like tables having moulds on the periphery
  • B29K2021/00 - Use of unspecified rubbers as moulding material
  • B29L2031/502 - Heels

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 164 - Metal founding