1380263

Information

• Patent Grant
• 1380263

• References
• Source

• Patent Number

  1,380,263

• Date Filed

  Not available

• Date Issued

  Tuesday, May 31, 1921
  103 years ago

• CPC

  • E05D13/06 - with notches for vertically sliding wings
  • E05F7/04 - Arrangements affording protection against rattling
  • E05F2700/04 - Devices for blocking sliding windows in general
  • E05Y2900/148 - Windows
  • Y10S24/46 - Formations member having movably attached or biased interlocking structure
  • Y10S24/49 - having mounting means allowing repositioning of member for facilitating interlock
  • Y10T24/45094 - Element having key slot
  • Y10T292/0883 - Swinging
  • Y10T292/0902 - Rigid
  • Y10T292/1043 - Swinging

• US Classifications

  • 292 - Closure fasteners
  • 024 - Buckles, buttons, clasps, etc.