311158

Information

• Patent Grant
• 311158

• References
• Source

• Patent Number

  311,158

• Date Filed

  Not available

• Date Issued

  Tuesday, January 20, 1885
  139 years ago

• CPC

  • A47B95/02 - Handles
  • Y10T16/4652 - Ring type

• US Classifications

  • 016 - Miscellaneous hardware