2200539

Information

• Patent Grant
• 2200539

• References
• Source

• Patent Number

  2,200,539

• Date Filed

  Not available

• Date Issued

  Tuesday, May 14, 1940
  84 years ago

• CPC

  • E06B3/44 - Vertically-sliding wings
  • E05F11/00 - Man-operated mechanisms for operating wings, including those which also operate the fastening
  • E05F2700/02 - Devices for moving and locking sliding windows
  • E05F2700/04 - Devices for blocking sliding windows in general
  • E05Y2900/148 - Windows
  • E06B2003/4446 - Wood
  • Y10T292/71 - Wedges

• US Classifications

  • 292 - Closure fasteners
  • 049 - Movable or removable closures