15857

Information

• Patent Grant
• 15857

• References
• Source

• Patent Number

  15,857

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1856
  168 years ago

• CPC

  • E05C3/30 - in the form of a hook
  • Y10T292/0939 - Cam
  • Y10T292/0956 - Sliding catch

• US Classifications

  • 292 - Closure fasteners