2255529

Information

• Patent Grant
• 2255529

• References
• Source

• Patent Number

  2,255,529

• Date Filed

  Not available

• Date Issued

  Tuesday, September 9, 1941
  83 years ago

• CPC

  • E05D7/0018 - at the hinge axis
  • E05D7/0054 - by means of eccentric parts
  • E05D7/06 - to allow tilting of the members
  • E05D11/04 - relating to the use of free balls as bearing-surfaces
  • E05D5/16 - to be secured without special attachment parts on the socket or sleeve
  • E05D2011/045 - located in line with the hinge axis
  • E05Y2900/531 - Doors
  • Y10T16/53235 - including screw-operated means to move hinged members
  • Y10T16/5373 - by fluid lubricant

• US Classifications

  • 016 - Miscellaneous hardware