641519

Information

• Patent Grant
• 641519

• References
• Source

• Patent Number

  641,519

• Date Filed

  Not available

• Date Issued

  Tuesday, January 16, 1900
  125 years ago

• CPC

  • A63B7/04 - Climbing-ropes
  • A63B7/045 - Using endless ropes

• US Classifications

  • 482 - Exercise devices