1819696

Information

• Patent Grant
• 1819696

• References
• Source

• Patent Number

  1,819,696

• Date Filed

  Not available

• Date Issued

  Tuesday, August 18, 1931
  93 years ago

• CPC

  • E05D15/04 - with arms fixed on the wing pivoting about an axis outside of the wing
  • E05D2700/10 - Various door and window fittings
  • E05Y2900/132 - Doors
  • Y10T16/554 - including means to fasten leaf to member

• US Classifications

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