US PATENT SUBCLASS 482 / 121
.~ Utilizing resilient force resistance

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


482 /   HD   EXERCISE DEVICES

92  DF  USER MANIPULATED FORCE RESISTING APPARATUS, COMPONENT THEREOF, OR ACCESSORY THEREFOR {8}
121.~ Utilizing resilient force resistance {4}
122  DF  .~.~> And user supplied counter force {4}
127  DF  .~.~> Torsion type resister
128  DF  .~.~> Linearly compressed resister
129  DF  .~.~> Resilient component attached to stationary support {1}

DEFINITION

Classification: 482/121

Utilizing resilient force resistance:

(under subclass 92) Subject matter wherein the pressure opposing structure derives its opposing pressure from a yielding elastic element that opposes deformation thereof and tends to return to its original form.

SEE OR SEARCH THIS CLASS, SUBCLASS:

77, for a bouncing device which includes a resilient element for producing vertical bouncing of the equipment as it is operated by the user.

133+, for a frame which supports both the user and force resisting apparatus while force exerted by the user is

transmitted through the frame and wherein details of the resilient force resistance apparatus are not claimed.

139, for a user interface element wherein details of the resilient force resistance apparatus are not claimed.