20405

Information

• Patent Grant
• 20405

• References
• Source

• Patent Number

  20,405

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1858
  166 years ago

• CPC

  • E05F13/02 - by devices
  • Y10T292/0897 - Link and lever
  • Y10T292/0901 - Push or pull rod

• US Classifications

  • 292 - Closure fasteners