2765646

Information

• Patent Grant
• 2765646

• References
• Source

• Patent Number

  2,765,646

• Date Filed

  Not available

• Date Issued

  Tuesday, October 9, 1956
  68 years ago

• CPC

  • E05B35/086 - using a pair of interlocked keys, one of the keys being non-removable; key-storing devices from which only one key can be removed at a time
  • Y10T70/459 - Both legs engaged
  • Y10T70/5009 - For portable articles
  • Y10T70/7458 - Interdependent

• US Classifications

  • 070 - Locks
  • 211 - Supports: racks