3750433

Information

• Patent Grant
• 3750433

• References
• Source

• Patent Number

  3,750,433

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1973
  51 years ago

• CPC

  • E05B63/16 - with the handles on opposite sides moving independently
  • Y10T70/5478 - Accessible at door edge
  • Y10T292/0971 - Cam and lever
  • Y10T292/858 - Screw
  • Y10T292/88 - Knob bearings

• US Classifications

  • 070 - Locks
  • 292 - Closure fasteners