Patent US4303239A successfully refreshed from Google Patents.
← Back to Patent Explorer
US4303239A Expired / Lapsed US ⏱️ 0.0 years remaining

Thigh weights

Assignee: Individual
•
Filing: 1978-09-27
•
Granted: 1981-12-01
•
Expires: 1998-09-27
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract The present invention provides a totally adjustable thigh muscle exercise device. The device is totally independent of any other exercise device or structure, is constructed to provide exercise to both the flexor and extensor thigh muscles, and is adjustable as to size, weight and weight location on the thighs so that a single device may be utilized by any user at any amount of weight and for any type of thigh exercise. The device includes a belt, which may be adjusted to any user's waist size and weights suspended from the belt for location at the front of the user's thighs. In preferred embodiments, the location of the weights along the front of the device may be adjusted to accommodate the individual user's needs and the amount of weight may be easily varied. In preferred embodiments, the space between the belt and the weights may also be adjusted to further accommodate the user or the particular exercise being practiced.

Inventors

  • 👤 Richard G. Walsh, Jr.

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-23 17:31
CPC Classifications
A; A63; A63B; A63B21/00; A63B21/06; A63B21/0601; A63B21/0603; A63B21/065; Y; Y10; Y10S; Y10S224/00; Y10S224/904

Claims Analysis

Total Claims: 7
Claim 1
Independent Claim 296 words
An adjustable device for use in exercising the flexor and extensor thigh muscles of an user, said device comprising in combination: a flexible belt in the form of a strip of material having a first end and a second end, said belt designed for attachment around and removal from a user's waist or hips; adjustable belt attachment means for attaching said belt around a user's waist or hips, said attachment means associated with said first and second ends of said belts, said attachment means designed to vary the circumference of said belt to securely encircle the waist or hips of the user; first and second adjustable pads, said pads slidably secured to said belt for adjustment along the length of said belt, said pads being comprised of material which is relatively more rigid than said flexible belt; first and second weight support bases, each of said bases including an attachment portion and a body portion, the attachment portion of said first weight support base secured to said first pad and the attachment portion of said second weight support secured to said second pad, said bases being secured to said pads in such a manner that movement or adjustment of either of said pads along the length of said belt allows and results in the concurrent movement or adjustment of the attached base, said attachment portion of each said support base being attached to its associated pad by a flap, said flap being attached to said base and folded over and around a pad, and fastened back onto itself; and means for securing adjustable amounts of weight to each said support base, said means for securing adjustable amounts of weight to each support base including at least one pocket into which weights may be inserted and secured.
Claim 2
Dependent Claim 296 words
An adjustable device for use in exercising the flexor and extensor thigh muscles of an user, said device comprising in combination: a flexible belt in the form of a strip of material having a first end and a second end, said belt designed for attachment around and removal from a user's waist or hips; adjustable belt attachment means for attaching said belt around a user's waist or hips, said attachment means associated with said first and second ends of said belts, said attachment means designed to vary the circumference of said belt to securely encircle the waist or hips of the user; first and second adjustable pads, said pads slidably secured to said belt for adjustment along the length of said belt, said pads being comprised of material which is relatively more rigid than said flexible belt; first and second weight support bases, each of said bases including an attachment portion and a body portion, the attachment portion of said first weight support base secured to said first pad and the attachment portion of said second weight support secured to said second pad, said bases being secured to said pads in such a manner that movement or adjustment of either of said pads along the length of said belt allows and results in the concurrent movement or adjustment of the attached base, said attachment portion of each said support base being attached to its associated pad by a flap, said flap being attached to said base and folded over and around a pad, and fastened back onto itself; and means for securing adjustable amounts of weight to each said support base, said means for securing adjustable amounts of weight to each support base including at least one pocket into which weights may be inserted and secured.
Claim 3
Dependent Claim 48 words
The device of claim 1 wherein each support base carries adjustable strap means, said strap means attached to the body portion of each said base and designed to provide secure attachment around and removal from a user's thigh or leg, whereby said base is also secured in place.
Claim 4
Dependent Claim 16 words
The device of claim 2 wherein said adjustable strap means includes Velcro-like loop and hook material.
Claim 5
Dependent Claim 27 words
The device of claim 1 wherein said weight securing means for each support base includes a plurality of pockets into which weights may be inserted and secured.
Claim 6
Dependent Claim 30 words
The device of claim 4 wherein weights are included in said pockets and wherein said weights are in the form of flexible bags filled with particulate or fluid weight material.
Claim 7
Dependent Claim 17 words
The device of claim 1 wherein said adjustable belt attachment means includes Velcro-like loop and hook material.

References Cited (Backward Citations)

US562608A Cited
US725434A Cited
US840745A Cited
US1088273A Cited
US1383062A Cited
DE438487C Cited
US1772922A Cited
US1772923A Cited
US3427020A Cited
US3401857A Cited
US3525141A Cited
CA930754A Cited
US3759510A Cited
US4180261A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1984-11-30 1985-06-01 1985-12-01 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1988-11-30 1989-06-01 1989-12-01 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1992-11-30 1993-06-01 1993-12-01 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag