3745608

Information

• Patent Grant
• 3745608

• References
• Source

• Patent Number

  3,745,608

• Date Filed

  Not available

• Date Issued

  Tuesday, July 17, 1973
  51 years ago

• CPC

  • E05F1/1261 - for counterbalancing
  • E05Y2800/26 - Form, shape
  • E05Y2900/20 - for furnitures
  • E05Y2900/602 - for containers
  • Y10T16/27 - Checks and closers
  • Y10T16/53835 - including pivoted coaxial spring retaining bar
  • Y10T16/84 - Spring

• US Classifications

  • 016 - Miscellaneous hardware