372645

Information

• Patent Grant
• 372645

• References
• Source

• Patent Number

  372,645

• Date Filed

  Not available

• Date Issued

  Tuesday, November 1, 1887
  137 years ago

• CPC

  • E05F11/00 - Man-operated mechanisms for operating wings, including those which also operate the fastening
  • E05B15/021 - Strikers having multiple positions for the bolt
  • Y10S292/20 - Window fasteners
  • Y10T292/0961 - Multiple head
  • Y10T292/0997 - Rigid
  • Y10T292/1033 - Screw
  • Y10T292/1099 - Screw

• US Classifications

  • 292 - Closure fasteners