2194562

Information

• Patent Grant
• 2194562

• References
• Source

• Patent Number

  2,194,562

• Date Filed

  Not available

• Date Issued

  Tuesday, March 26, 1940
  84 years ago

• CPC

  • E05D13/06 - with notches for vertically sliding wings
  • E05F2700/04 - Devices for blocking sliding windows in general
  • E05Y2900/148 - Windows
  • Y10S292/09 - Hinge plate fasteners secured to upper sash
  • Y10T292/1085 - Friction catch
  • Y10T292/1092 - Swinging catch
  • Y10T292/28 - Extension link
  • Y10T292/71 - Wedges

• US Classifications

  • 292 - Closure fasteners