3811149

Information

• Patent Grant
• 3811149

• References
• Source

• Patent Number

  3,811,149

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1974
  50 years ago

• CPC

  • E05D7/0423 - Screw-and-nut mechanisms
  • E05D2007/0484 - in a radial direction
  • E05Y2900/40 - for gates
  • Y10T16/31 - Gate hangers
  • Y10T16/53235 - including screw-operated means to move hinged members
  • Y10T16/5345 - Circumferential clamp
  • Y10T24/3439 - Plural clasps
  • Y10T24/3964 - J-shaped bolt

• US Classifications

  • 016 - Miscellaneous hardware
  • 024 - Buckles, buttons, clasps, etc.