Patent US4358109A successfully refreshed from Google Patents.
US4358109A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable exercise bench
Assignee: Individual
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Filing: 1980-11-10
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Granted: 1982-11-09
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Expires: 2000-11-10
Abstract
Abstract Exercise apparatus comprises a frame having a base portion and an upright portion. A seat member and a back member are pivoted to one another at confronting ends and the seat member is provided with pivoted supporting legs which also are pivoted to the base portion of the frame. The back member is provided with supporting arms which may be accommodated in any one of a number of socket-like retainers carried by the upright portion of the frame. The construction and arrangement are such that the seat and back members may be located in any one of a number of different positions relative to one another to facilitate the performance of different kinds of exercises.
Inventors
- 👤 James M. Schrems
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 17:19
CPC Classifications
A; A63; A63B; A63B21/00; A63B21/00047; A63B21/40; A63B21/4027; A63B21/4029
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
143 words
An exercise device comprising a frame having a base and an upright fixed to said base and extending upwardly therefrom; a back member; a seat member; means pivotally connecting one end of said back member to one end of said seat member for relative angular adjustment of said members; support means pivotally connecting said seat member to said base for supporting said seat at any one of a selected number of different levels above said base; supporting means pivotally connected to said back member at its opposite end; and a plurality of retainer means carried by said upright at vertically spaced levels, any selected one of said retainer means being operable to secure said supporting means to said upright whereby said seat member and said back member may assume any selected one of a number of different angular positions relative to one another.
Claim 2
Dependent Claim
143 words
An exercise device comprising a frame having a base and an upright fixed to said base and extending upwardly therefrom; a back member; a seat member; means pivotally connecting one end of said back member to one end of said seat member for relative angular adjustment of said members; support means pivotally connecting said seat member to said base for supporting said seat at any one of a selected number of different levels above said base; supporting means pivotally connected to said back member at its opposite end; and a plurality of retainer means carried by said upright at vertically spaced levels, any selected one of said retainer means being operable to secure said supporting means to said upright whereby said seat member and said back member may assume any selected one of a number of different angular positions relative to one another.
Claim 3
Dependent Claim
19 words
The device according to claim 1 wherein said support means comprises legs at opposite ends of said seat member.
Claim 4
Dependent Claim
15 words
The device according to claim 2 wherein one of said legs is adjustable in length.
Claim 5
Dependent Claim
36 words
The device according to claim 1 including brace means fixed to said back member and projecting beyond said one end thereof to provide support for said seat member in a selected relative position of said members.
Claim 6
Dependent Claim
28 words
The device according to claim 4 wherein said brace means is of such length as to engage said base portion in another selected relative position of said members.
Claim 7
Dependent Claim
15 words
The device according to claim 1 wherein said supporting means comprises arms having free ends.
Claim 8
Dependent Claim
22 words
The device according to claim 6 wherein said retainer means comprise sockets for the accommodation of the free ends of said arms.
Claim 9
Dependent Claim
20 words
The device according to claim 7 including anchor means for maintaining the free ends of said arms in said sockets.
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) | 1985-11-08 | 1986-05-10 | 1986-11-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-11-08 | 1990-05-10 | 1990-11-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-11-08 | 1994-05-10 | 1994-11-09 | $7700.00 | Window Closed / Lapsed |