856877

Information

• Patent Grant
• 856877

• References
• Source

• Patent Number

  856,877

• Date Filed

  Not available

• Date Issued

  Tuesday, June 11, 1907
  117 years ago

• CPC

  • B21D37/04 - Movable or exchangeable mountings for tools
  • Y10T279/17837 - Plural bolt

• US Classifications

  • 279 - Chucks or sockets