3004448

Information

• Patent Grant
• 3004448

• References
• Source

• Patent Number

  3,004,448

• Date Filed

  Not available

• Date Issued

  Tuesday, October 17, 1961
  63 years ago

• CPC

  • G05G1/085 - Crank handles
  • E05F11/505 - for vehicle windows
  • G05G5/28 - for preventing unauthorised access to the controlling member or its movement to a command position
  • E05Y2900/55 - Windows
  • Y10T70/5743 - Disconnectable
  • Y10T70/5761 - Retractable or flush handle
  • Y10T70/5819 - Handle-carried key lock
  • Y10T74/20762 - Shaft connections

• US Classifications

  • 074 - Machine element or mechanism
  • 049 - Movable or removable closures
  • 070 - Locks