166640

Information

• Patent Grant
• 166640

• References
• Source

• Patent Number

  166,640

• Date Filed

  Not available

• Date Issued

  Tuesday, August 10, 1875
  149 years ago

• CPC

  • F16L33/14 - with a taping-bolt
  • Y10S24/909 - Winders for flexible material
  • Y10T24/1416 - Winder
  • Y10T24/2194 - Integral piece

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.