1888306

Information

• Patent Grant
• 1888306

• References
• Source

• Patent Number

  1,888,306

• Date Filed

  Not available

• Date Issued

  Tuesday, November 22, 1932
  92 years ago

• CPC

  • E05D13/06 - with notches for vertically sliding wings
  • E05F2700/04 - Devices for blocking sliding windows in general
  • Y10S292/18 - Gang locks
  • Y10T292/0836 - Operating means
  • Y10T292/1054 - Link and cam
  • Y10T292/1057 - Flexible

• US Classifications

  • 292 - Closure fasteners