1553712

Information

• Patent Grant
• 1553712

• References
• Source

• Patent Number

  1,553,712

• Date Filed

  Not available

• Date Issued

  Tuesday, September 15, 1925
  99 years ago

• CPC

  • E05F11/00 - Man-operated mechanisms for operating wings, including those which also operate the fastening
  • E05F2700/04 - Devices for blocking sliding windows in general
  • E05Y2900/148 - Windows
  • Y10S292/07 - Disc cam also swinging windows, locking and operating means
  • Y10T292/0915 - Cam
  • Y10T292/0921 - Multiple head
  • Y10T292/093 - Cam
  • Y10T292/0964 - Cam
  • Y10T292/0977 - Cam
  • Y10T292/68 - Keepers
  • Y10T292/683 - Segment

• US Classifications

  • 292 - Closure fasteners