2765512

Information

• Patent Grant
• 2765512

• References
• Source

• Patent Number

  2,765,512

• Date Filed

  Not available

• Date Issued

  Tuesday, October 9, 1956
  68 years ago

• CPC

  • B22C9/126 - Hardening by freezing
  • B22F3/222 - by freeze-casting or in a supercritical fluid
  • B28B7/0064 - Moulds characterised by special surfaces for producing a desired surface of a moulded article
  • B28B7/06 - Moulds with flexible parts
  • B28B7/42 - for heating or cooling
  • Y10S264/42 - Processes of molding involving cross linking
  • Y10S425/044 - Rubber mold
  • Y10T428/131 - Glass, ceramic, or sintered, fused, fired, or calcined metal oxide or metal carbide containing [e.g., porcelain, brick, cement, etc.]

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 428 - Stock material or miscellaneous articles