237717

Information

• Patent Grant
• 237717

• References
• Source

• Patent Number

  237,717

• Date Filed

  Not available

• Date Issued

  Tuesday, February 15, 1881
  144 years ago

• CPC

  • A61G5/042 - Front wheel drive
  • Y10T16/1893 - Pivoted

• US Classifications

  • 016 - Miscellaneous hardware