3656327

Information

• Patent Grant
• 3656327

• References
• Source

• Patent Number

  3,656,327

• Date Filed

  Not available

• Date Issued

  Tuesday, April 18, 1972
  53 years ago

• CPC

  • G07C9/00666 - with dials
  • Y10T70/5336 - Combination operable only
  • Y10T70/5496 - Freely movable external manipulator
  • Y10T70/55 - Dogged bolt or connections
  • Y10T70/709 - Plural interdependent or plural independently operable tumbler sets
  • Y10T292/0971 - Cam and lever

• US Classifications

  • 070 - Locks
  • 292 - Closure fasteners