3470570

Information

• Patent Grant
• 3470570

• References
• Source

• Patent Number

  3,470,570

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1969
  55 years ago

• CPC

  • B63C11/30 - Ballast
  • A41F9/002 - Free belts
  • Y10T24/39 - Cord and rope holders
  • Y10T24/3929 - Rubber

• US Classifications

  • 002 - Apparel
  • 024 - Buckles, buttons, clasps, etc.
  • 405 - Hydraulic and earth engineering
  • 482 - Exercise devices