1223983

Information

• Patent Grant
• 1223983

• References
• Source

• Patent Number

  1,223,983

• Date Filed

  Not available

• Date Issued

  Tuesday, April 24, 1917
  108 years ago

• CPC

  • E05B37/10 - in padlocks
  • Y10T70/433 - Swinging detent
  • Y10T70/7192 - Plural independently operable sets

• US Classifications

  • 070 - Locks