1895631

Information

• Patent Grant
• 1895631

• References
• Source

• Patent Number

  1,895,631

• Date Filed

  Not available

• Date Issued

  Tuesday, January 31, 1933
  91 years ago

• CPC

  • E05B63/122 - with transverse
  • Y10S70/79 - Sliding and rotary bolt
  • Y10T70/5208 - Multiple dead bolts
  • Y10T70/5265 - Sliding and rotary
  • Y10T292/0843 - Gear

• US Classifications

  • 070 - Locks
  • 292 - Closure fasteners