452385

Information

• Patent Grant
• 452385

• References
• Source

• Patent Number

  452,385

• Date Filed

  Not available

• Date Issued

  Tuesday, May 19, 1891
  134 years ago

• CPC

  • E05B59/00 - Locks with latches separate from the lock-bolts or with a plurality of latches or lock-bolts
  • Y10T70/5243 - Manually dogged latch bolt
  • Y10T70/5522 - Gravity projected

• US Classifications

  • 070 - Locks