3774946

Information

• Patent Grant
• 3774946

• References
• Source

• Patent Number

  3,774,946

• Date Filed

  Not available

• Date Issued

  Tuesday, November 27, 1973
  51 years ago

• CPC

  • E05B17/0025 - Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
  • E05B65/006 - for covers or panels
  • Y10T292/0887 - Operating means
  • Y10T292/221 - Screw and nut

• US Classifications

  • 292 - Closure fasteners