354620

Information

• Patent Grant
• 354620

• References
• Source

• Patent Number

  354,620

• Date Filed

  Not available

• Date Issued

  Tuesday, December 21, 1886
  138 years ago

• CPC

  • F04D29/329 - Details of the hub
  • Y10T16/655 - Bendable

• US Classifications

  • 016 - Miscellaneous hardware