1753985

Information

• Patent Grant
• 1753985

• References
• Source

• Patent Number

  1,753,985

• Date Filed

  Not available

• Date Issued

  Tuesday, April 8, 1930
  94 years ago

• CPC

  • F16F1/377 - having holes or openings
  • F16F1/505 - Rotational shear
  • F16F2236/106 - rotational

• US Classifications

  • 267 - Spring devices
  • 464 - Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts