3021163

Information

• Patent Grant
• 3021163

• References
• Source

• Patent Number

  3,021,163

• Date Filed

  Not available

• Date Issued

  Tuesday, February 13, 1962
  63 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
  • Y10S292/20 - Window fasteners
  • Y10T292/1024 - Friction catch
  • Y10T292/432 - Sliding catch

• US Classifications

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