2277142

Information

• Patent Grant
• 2277142

• References
• Source

• Patent Number

  2,277,142

• Date Filed

  Not available

• Date Issued

  Tuesday, March 24, 1942
  82 years ago

• CPC

  • E05B65/462 - for a plurality of drawers
  • E05B41/00 - Locks with visible indication as to whether the lock is locked or unlocked
  • Y10T70/8189 - Contactual feeler

• US Classifications

  • 070 - Locks
  • 312 - Supports: cabinet structure