86634

Information

• Patent Grant
• 86634

• References
• Source

• Patent Number

  86,634

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1869
  156 years ago

• CPC

  • A47H3/12 - Belt strap holders Belt strap rollers Belt strap tensioning devices
  • E06B9/326 - Details of cords
  • F16H2007/0806 - Compression coil springs

• US Classifications

  • 474 - Endless belt power transmission systems or components