1121550

Information

• Patent Grant
• 1121550

• References
• Source

• Patent Number

  1,121,550

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1914
  110 years ago

• CPC

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

• US Classifications

  • 279 - Chucks or sockets