1182652

Information

• Patent Grant
• 1182652

• References
• Source

• Patent Number

  1,182,652

• Date Filed

  Not available

• Date Issued

  Tuesday, May 9, 1916
  108 years ago

• CPC

  • B25G1/063 - for screwdrivers, wrenches or spanners
  • Y10S81/10 - Iris-type wrench head

• US Classifications

  • 081 - Tools