2726431

Information

• Patent Grant
• 2726431

• References
• Source

• Patent Number

  2,726,431

• Date Filed

  Not available

• Date Issued

  Tuesday, December 13, 1955
  69 years ago

• CPC

  • B22C15/30 - by both pressing and jarring devices
  • B22C23/00 - Tools Devices not mentioned before for moulding

• US Classifications

  • 164 - Metal founding