2151245

Information

• Patent Grant
• 2151245

• References
• Source

• Patent Number

  2,151,245

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1939
  86 years ago

• CPC

  • E05B21/063 - of the sliding-plate tumbler type
  • Y10T70/7599 - Transverse of plug
  • Y10T70/7689 - Tumblers
  • Y10T70/7712 - Rollbacks
  • Y10T70/7949 - Yielding or frangible connections

• US Classifications

  • 070 - Locks