3748785

Information

• Patent Grant
• 3748785

• References
• Source

• Patent Number

  3,748,785

• Date Filed

  Not available

• Date Issued

  Tuesday, July 31, 1973
  51 years ago

• CPC

  • F16J13/16 - Pivoted closures
  • Y10T292/0893 - Spring retracted
  • Y10T292/20 - Clamps

• US Classifications

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