3869893

Information

• Patent Grant
• 3869893

• References
• Source

• Patent Number

  3,869,893

• Date Filed

  Not available

• Date Issued

  Tuesday, March 11, 1975
  49 years ago

• CPC

  • B44B5/022 - Devices for holding or supporting work

• US Classifications

  • 072 - Metal deforming