2086587

Information

• Patent Grant
• 2086587

• References
• Source

• Patent Number

  2,086,587

• Date Filed

  Not available

• Date Issued

  Tuesday, July 13, 1937
  87 years ago

• CPC

  • B25B13/483 - for spark plugs
  • B25B13/44 - of the chuck type
  • Y10T279/17247 - Threaded cam sleeve

• US Classifications

  • 081 - Tools
  • 279 - Chucks or sockets