1681989

Information

• Patent Grant
• 1681989

• References
• Source

• Patent Number

  1,681,989

• Date Filed

  Not available

• Date Issued

  Tuesday, August 28, 1928
  96 years ago

• CPC

  • E05F11/04 - with cords, chains or cables
  • Y10T292/089 - Lever
  • Y10T292/0963 - Link and lever
  • Y10T292/1009 - Link and lever

• US Classifications

  • 292 - Closure fasteners