2631336

Information

• Patent Grant
• 2631336

• References
• Source

• Patent Number

  2,631,336

• Date Filed

  Not available

• Date Issued

  Tuesday, March 17, 1953
  71 years ago

• CPC

  • E05F11/00 - Man-operated mechanisms for operating wings, including those which also operate the fastening
  • E05F2700/02 - Devices for moving and locking sliding windows
  • E05Y2900/148 - Windows

• US Classifications

  • 049 - Movable or removable closures