3413828

Information

• Patent Grant
• 3413828

• References
• Source

• Patent Number

  3,413,828

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1968
  56 years ago

• CPC

  • E05B37/0068 - in padlocks
  • Y10T70/424 - Sliding
  • Y10T70/7249 - Tumblers released
  • Y10T70/7316 - Combination upsetting

• US Classifications

  • 070 - Locks