1449400

Information

• Patent Grant
• 1449400

• References
• Source

• Patent Number

  1,449,400

• Date Filed

  Not available

• Date Issued

  Tuesday, March 27, 1923
  101 years ago

• CPC

  • B25G1/00 - Handle constructions
  • Y10T279/17854 - Longitudinal clamping wedge
  • Y10T279/17905 - Bottomless

• US Classifications

  • 279 - Chucks or sockets