1960509

Information

• Patent Grant
• 1960509

• References
• Source

• Patent Number

  1,960,509

• Date Filed

  Not available

• Date Issued

  Tuesday, May 29, 1934
  90 years ago

• CPC

  • E05D13/06 - with notches for vertically sliding wings
  • E05F2700/04 - Devices for blocking sliding windows in general
  • E05Y2900/148 - Windows
  • Y10S292/70 - Weather strip and sash fastener combined
  • Y10T292/1084 - Closure catch
  • Y10T292/1092 - Swinging catch

• US Classifications

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