1240783

Information

• Patent Grant
• 1240783

• References
• Source

• Patent Number

  1,240,783

• Date Filed

  Not available

• Date Issued

  Tuesday, September 18, 1917
  107 years ago

• CPC

  • G04D3/08 - Machines or apparatus for cleaning
  • G04D1/026 - Clamps for holding bearing jewels
  • G04D3/0058 - for bearing jewels

• US Classifications

  • 081 - Tools
  • 030 - Cutlery
  • 968 - Horology