Patent US4133524A successfully refreshed from Google Patents.
US4133524A
Expired / Lapsed
US
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Exercise apparatus
Assignee: Individual
•
Filing: 1977-06-06
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Granted: 1979-01-09
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Expires: 1997-06-06
Abstract
Abstract An exercise apparatus which assists a person in assuming a shoulder stand or a hanging from the knee position and accomodates either of these positions. The apparatus includes a frame with two side panels between which are mounted a pivot bar, a shoulder support and a knee support bar. To assume either the shoulder stand or hanging from the knees position, the user faces the pivot bar and pivots about it at the midsection of the body. The spacial relationship between the pivot bar, shoulder support and knee support bar permit the user to slowly and carefully pivot into the shoulder stand position utilizing the knee support bar if desired to assist in maintaining the shoulder stand position or to hang free from the knees. When the exercises are completed, the pivot bar supports the user in returning to an upright position.
Inventors
- 👤 Israel Barlew
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 10:50
CPC Classifications
A; A63; A63B; A63B21/00; A63B21/00047; A63B21/00054
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
155 words
An exercise device for accommodating a user in a shoulder stand position and a hanging from the knees position and assisting a user in assuming and maintaining these positions comprising: a frame comprising two upright and generally parallel members spaced a distance apart which is greater in width than a user; shoulder support means mounted between said upright members for supporting the shoulders of the user; and a substantially horizontal pivot bar mounted between said upright members and forward of said shoulder support means at a height, generally corresponding to a user's midsection and at a distance forward of and above said shoulder support means by a distance generally conforming to the distance between the midsection and shoulders of a user whereby when a user faces and leans against said pivot bar and pivots about same, the user will assume an inverted position with the shoulders of the user resting on said shoulder support means.
Claim 2
Dependent Claim
155 words
An exercise device for accommodating a user in a shoulder stand position and a hanging from the knees position and assisting a user in assuming and maintaining these positions comprising: a frame comprising two upright and generally parallel members spaced a distance apart which is greater in width than a user; shoulder support means mounted between said upright members for supporting the shoulders of the user; and a substantially horizontal pivot bar mounted between said upright members and forward of said shoulder support means at a height, generally corresponding to a user's midsection and at a distance forward of and above said shoulder support means by a distance generally conforming to the distance between the midsection and shoulders of a user whereby when a user faces and leans against said pivot bar and pivots about same, the user will assume an inverted position with the shoulders of the user resting on said shoulder support means.
Claim 3
Dependent Claim
53 words
The exercise device set forth in claim 1 wherein said shoulder support means is positioned above a support surface engaging portion of said frame and comprises a generally horizontal flat shoulder engaging portion with a u-shaped opening therebetween to allow the user's head to freely hang when the user's shoulders are supported thereon.
Claim 4
Dependent Claim
83 words
The exercise device set forth in claim 2 further comprising: a substantially horizontal knee hanging bar mounted between said upright members and just rearward of the shoulder engaging portion of said shoulder support means and a distance above said shoulder support means substantially the same as a distance generally conforming to the distance between the inside of the user's knees and their shoulders when the user is in an extended shoulder stand position with the user's shoulders supported on said shoulder support means.
Claim 5
Dependent Claim
27 words
The exercise device set forth in claim 3 wherein said pivot bar, said knee hanging bar and said upright members are held together with removable fastner means.
Claim 6
Dependent Claim
34 words
The exercise device set forth in claim 4 wherein said fastner means comprises threaded shafts extending from each end of said bars and passing through said upright members when they are secured with nuts.
Claim 7
Dependent Claim
36 words
The exercise devices set forth in claim 2 wherein said shoulder support means is located at a height above the ground greater than the distance from the user's shoulder to the top of the user's head.
Claim 8
Dependent Claim
20 words
The exercise device set forth in claim 1 wherein each of said upright members are of a flat planar configuration.
Claim 9
Dependent Claim
20 words
The exercise device set forth in claim 2 wherein each of said upright members are of a flat planar configuration.
Claim 10
Dependent Claim
20 words
The exercise device set forth in claim 3 wherein each of said upright members are of a flat planar configuration.
Claim 11
Dependent Claim
20 words
The exercise device set forth in claim 2 wherein said shoulder engaging portion of said shoulder support means is padded.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-01-08 | 1982-07-10 | 1983-01-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-01-08 | 1986-07-10 | 1987-01-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-01-08 | 1990-07-10 | 1991-01-09 | $7700.00 | Window Closed / Lapsed |