2953809

Information

• Patent Grant
• 2953809

• References
• Source

• Patent Number

  2,953,809

• Date Filed

  Not available

• Date Issued

  Tuesday, September 27, 1960
  64 years ago

• CPC

  • E05D15/264 - for bi-fold wings
  • E05D15/00 - Suspension arrangements for wings
  • E05D15/26 - for folding wings
  • E05F7/005 - Aligning devices for wings
  • E05D2700/10 - Various door and window fittings
  • E05Y2900/132 - Doors
  • Y10T16/86 - Door escutcheon or similar element

• US Classifications

  • 016 - Miscellaneous hardware