3263957

Information

• Patent Grant
• 3263957

• References
• Source

• Patent Number

  3,263,957

• Date Filed

  Not available

• Date Issued

  Tuesday, August 2, 1966
  58 years ago

• CPC

  • B22C9/10 - Cores Manufacture or installation of cores
  • B22F3/1025 - not by heating only
  • B22F3/22 - for producing castings from a slip
  • B28B1/26 - by slip-casting
  • B28B1/261 - Moulds therefor
  • B28B7/26 - Assemblies of separate moulds
  • B22F2998/00 - Supplementary information concerning processes or compositions relating to powder metallurgy

• US Classifications

  • 249 - Static molds
  • 264 - Plastic and nonmetallic article shaping or treating: processes