3462791

Information

• Patent Grant
• 3462791

• References
• Source

• Patent Number

  3,462,791

• Date Filed

  Not available

• Date Issued

  Tuesday, August 26, 1969
  55 years ago

• CPC

  • E05F3/104 - with cam-and-slide transmission between driving shaft and piston within the closer housing
  • G05G7/14 - characterised by means for delaying initiation of, or making more gradual throughout, the movement of the controlled member in response to a given input from the controlling member
  • E05F3/225 - mounted at the bottom of wings
  • E05Y2201/626 - Levers
  • E05Y2600/41 - Concealed
  • E05Y2600/452 - in or on the floor or wall
  • E05Y2900/132 - Doors
  • Y10T16/2774 - Floor pivot

• US Classifications

  • 016 - Miscellaneous hardware