3650132

Information

• Patent Grant
• 3650132

• References
• Source

• Patent Number

  3,650,132

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1972
  52 years ago

• CPC

  • E05B45/0605 - for preventing of leaving the key
  • E05B27/00 - Cylinder locks and other locks with tumbler pins which are set by pushing the key in
  • Y10T70/7605 - Pin tumblers
  • Y10T70/8432 - For key-operated mechanism

• US Classifications

  • 070 - Locks