2974517

Information

• Patent Grant
• 2974517

• References
• Source

• Patent Number

  2,974,517

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1961
  64 years ago

• CPC

  • E05B19/20 - Skeleton keys Devices for picking locks Other devices for similar purposes; Means to open locks not otherwise provided for
  • Y10T70/8297 - For combination-operated mechanism

• US Classifications

  • 070 - Locks