3753316

Information

• Patent Grant
• 3753316

• References
• Source

• Patent Number

  3,753,316

• Date Filed

  Not available

• Date Issued

  Tuesday, August 21, 1973
  51 years ago

• CPC

  • E05B47/0603 - the detent moving rectilinearly
  • E05B47/0607 - the detent moving pivotally or rotatively
  • E05B63/121 - using balls or the like cooperating with notches
  • Y10T292/082 - Spring arm
  • Y10T292/0822 - Emergency operating means
  • Y10T292/0824 - Roller
  • Y10T292/0883 - Swinging
  • Y10T292/1021 - Motor
  • Y10T292/1082 - Motor
  • Y10T292/62 - Bolt casings

• US Classifications

  • 049 - Movable or removable closures
  • 081 - Tools
  • 292 - Closure fasteners