Patent US3761081A successfully refreshed from Google Patents.
US3761081A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Exercising device
Assignee: Individual
•
Filing: 1971-02-24
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Granted: 1973-09-25
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Expires: 1991-02-24
Abstract
Abstract An exercising device is provided in which two platforms are pivotally mounted on a support frame for individual angular movement about respective pairs of transverse axes, and in which the two platforms are pivotally interconnected through a universal coupling joint so as to provide limited radial movement of the platforms, limited up and down movement, limited lateral and diagonal movement, and any combinations thereof, for more effective exercising and slimming of the person using the device, particularly at the waist area.
Inventors
- 👤 C Simmons
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:01
CPC Classifications
A; A63; A63B; A63B23/00; A63B23/035; A63B23/03575; A63B2208/00; A63B2208/02; A63B2208/0242; A63B2208/0252; A63B23/02; A63B23/0205; A63B23/0211; A63B23/0227; A63B23/0233
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
95 words
An exercising device comprising: a supporting frame; a first platform mounted by a first means on said frame for angular movement thereon about a first pair of axes extending transversely to one another, said first means located intermediate the longitudinal length of said first platform; a second platform mounted by a second means on said frame for angular movement thereon about a second pair of axes extending transversely to one another, said second means located intermediate the longitudinal length of said second platform; and a universal joint interconnecting said first platform and said second platform.
Claim 2
Dependent Claim
95 words
An exercising device comprising: a supporting frame; a first platform mounted by a first means on said frame for angular movement thereon about a first pair of axes extending transversely to one another, said first means located intermediate the longitudinal length of said first platform; a second platform mounted by a second means on said frame for angular movement thereon about a second pair of axes extending transversely to one another, said second means located intermediate the longitudinal length of said second platform; and a universal joint interconnecting said first platform and said second platform.
Claim 3
Dependent Claim
25 words
The exercising device defined in claim 1, in which said axes of each of said first and second pairs are disposed perpendicular to one another.
Claim 4
Dependent Claim
27 words
The exercising device defined in claim 1, in which said axes of each of said first and second pairs comprise a horizontal axis and a vertical axis.
Claim 5
Dependent Claim
26 words
The exercising device defined in claim 3, in which said first means and said second means at each said vertical axis includes a substantially vertical socket.
Claim 6
Dependent Claim
29 words
The exercising device defined in claim 3, in which said horizontal axis of said first pair and said horizontal axis of said second pair define a generally horizontal plane.
Claim 7
Dependent Claim
56 words
The exercising device defined in claim 4 wherein: said first means includes a first T-shaped member pivotally mounted to said first platform and received in one of said vertical sockets, said second means includes a second T-shaped member pivotally mounted on the underside of said second platform and received in the other of said vertical sockets.
Claim 8
Dependent Claim
17 words
The exercising device defined in claim 1, in which said frame is composed of resilient tubular members.
Claim 9
Dependent Claim
16 words
The exercising device defined in claim 1, in which the aforesaid platforms are of unequal length.
Claim 10
Dependent Claim
120 words
An exercising device comprising: a supporting frame; a first platform mounted on said frame for angular movement thereon about a first pair of axes extending transversely to one another; a second platform mounted on said frame for angular movement thereon about a second pair of axes extending transversely to one another; a universal joint interconnecting said first platform and said second platform; said axes of each of said first and second pairs comprise a horizontal axis and a vertical axis; the mounting at each said vertical axis comprises a substantially vertical socket; and said frame comprises a base section and two upright sections, and wherein said substantially vertical sockets are mounted at the upper portion of each said upright section.
Claim 11
Dependent Claim
120 words
An exercising device comprising: a supporting frame; a first platform mounted on said frame for angular movement thereon about a first pair of axes extending transversely to one another; a second platform mounted on said frame for angular movement thereon about a second pair of axes extending transversely to one another; a universal joint interconnecting said first platform and said second platform; said axes of each of said first and second pairs comprise a horizontal axis and a vertical axis; the mounting at each said vertical axis comprises a substantially vertical socket; and said frame comprises a base section and two upright sections, and wherein said substantially vertical sockets are mounted at the upper portion of each said upright section.
Claim 12
Dependent Claim
112 words
An exercising device comprising: a supporting frame; a first platform mounted on said frame for angular movement thereon about a first pair of axes extending transversely to one another; a second platform mounted on said frame for angular movement thereon about a second pair of axes extending transversely to one another; a universal joint interconnecting said first platform and said second platform; said axes of each of said first and second pairs comprise a horizontal axis and a vertical axis; and said frame comprises a pair of bent tubular members positioned adjacent to one another, and which includes a pair of vertical tubular sockets mounted on said frame spaced from one another.
Claim 13
Dependent Claim
112 words
An exercising device comprising: a supporting frame; a first platform mounted on said frame for angular movement thereon about a first pair of axes extending transversely to one another; a second platform mounted on said frame for angular movement thereon about a second pair of axes extending transversely to one another; a universal joint interconnecting said first platform and said second platform; said axes of each of said first and second pairs comprise a horizontal axis and a vertical axis; and said frame comprises a pair of bent tubular members positioned adjacent to one another, and which includes a pair of vertical tubular sockets mounted on said frame spaced from one another.
Claim 14
Dependent Claim
157 words
An exercising device comprising: a supporting frame; a first platform mounted on said frame for angular movement thereon about a first pair of axes extending transversely to one another; a second platform mounted on said frame for angular movement thereon about a second pair of axes extending transversely to one another; a universal joint interconnecting said first platform and said second platform; and said axes of each of said first and second pairs comprise a horizontal axis and a vertical axis; said frame comprises a pair of bent tubular members positioned adjacent to one another, and which includes a pair of vertical tubular sockets mounted on said frame spaced from one another; and a first T-shaped member pivotally mounted on the underside of said first platform and received in one of said tubular sockets, and a second T-shaped member pivotally mounted on the underside of said second platform and received in the other of said tubular sockets.
Claim 15
Dependent Claim
157 words
An exercising device comprising: a supporting frame; a first platform mounted on said frame for angular movement thereon about a first pair of axes extending transversely to one another; a second platform mounted on said frame for angular movement thereon about a second pair of axes extending transversely to one another; a universal joint interconnecting said first platform and said second platform; and said axes of each of said first and second pairs comprise a horizontal axis and a vertical axis; said frame comprises a pair of bent tubular members positioned adjacent to one another, and which includes a pair of vertical tubular sockets mounted on said frame spaced from one another; and a first T-shaped member pivotally mounted on the underside of said first platform and received in one of said tubular sockets, and a second T-shaped member pivotally mounted on the underside of said second platform and received in the other of said tubular sockets.
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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) | 1976-09-24 | 1977-03-26 | 1977-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-09-24 | 1981-03-26 | 1981-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-09-24 | 1985-03-26 | 1985-09-25 | $7700.00 | Window Closed / Lapsed |