3091819

Information

• Patent Grant
• 3091819

• References
• Source

• Patent Number

  3,091,819

• Date Filed

  Not available

• Date Issued

  Tuesday, June 4, 1963
  62 years ago

• CPC

  • E05F3/104 - with cam-and-slide transmission between driving shaft and piston within the closer housing
  • E05Y2900/132 - Doors
  • Y10T16/2796 - Cam
  • Y10T16/304 - Hinge
  • Y10T16/54038 - On hinge pin or between surfaces surrounding hinge axis
  • Y10T16/599 - torsional
  • Y10T16/628 - Rubber
  • Y10T16/6285 - Rubber cushioned

• US Classifications

  • 049 - Movable or removable closures
  • 016 - Miscellaneous hardware