3029076

Information

• Patent Grant
• 3029076

• References
• Source

• Patent Number

  3,029,076

• Date Filed

  Not available

• Date Issued

  Tuesday, April 10, 1962
  62 years ago

• CPC

  • A63B21/05 - Linearly-compressed elements
  • A63B21/021 - whereby the resistance changes abruptly during the exercising movement

• US Classifications

  • 482 - Exercise devices