1875599

Information

• Patent Grant
• 1875599

• References
• Source

• Patent Number

  1,875,599

• Date Filed

  Not available

• Date Issued

  Tuesday, September 6, 1932
  92 years ago

• CPC

  • E05D15/24 - consisting of parts connected at their edges
  • E05D13/1215 - specially adapted for overhead wings
  • E05Y2900/106 - for garages
  • Y10S16/31 - Pulley
  • Y10T16/3831 - Swiveling
  • Y10T16/5377 - Ball or roller bearing
  • Y10T16/53885 - to counterbalance weight of hinged member [e.g., horizontal closure biased to open position]
  • Y10T16/551 - having stop or abutment

• US Classifications

  • 160 - Flexible or portable closure, partition, or panel
  • 016 - Miscellaneous hardware
  • D25 - Building units and construction elements