1305881

Information

• Patent Grant
• 1305881

• References
• Source

• Patent Number

  1,305,881

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1919
  105 years ago

• CPC

  • G04D1/026 - Clamps for holding bearing jewels
  • G04D3/045 - for lever, Impulse-pin

• US Classifications

  • 081 - Tools
  • 968 - Horology