3121907

Information

• Patent Grant
• 3121907

• References
• Source

• Patent Number

  3,121,907

• Date Filed

  Not available

• Date Issued

  Tuesday, February 25, 1964
  60 years ago

• CPC

  • E05B1/0053 - Handles or handle attachments facilitating operation
  • Y10S16/901 - Handle with manipulation thereof by human body part other than the hand
  • Y10T16/458 - Door handle
  • Y10T16/509 - Lift
  • Y10T16/525 - Pliant or elastic hinge
  • Y10T292/82 - Knobs

• US Classifications

  • 016 - Miscellaneous hardware
  • 292 - Closure fasteners