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US5160305A Expired / Lapsed US ⏱️ 0.0 years remaining

Multifunctional gym exerciser with adjustment table

Assignee: Individual
•
Filing: 1991-08-22
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Granted: 1992-11-03
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Expires: 2011-08-22
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Abstract

Abstract A multifunctional gym exerciser with an adjustable table having a semicircular set plate on a front edge of the main body of the multifunctional exerciser and a plurality of set holes on the circumference of the set plate, so that, by utilizing a combination of a set bolt with the set plate, a user can optionally secure various exercise attachments, such as a pedal assembly, a leg lift assembly and a sit up support according to different exercise requirements. Furthermore, through the use of a movable supporting stand located at the bottom edge of the main body, the table position can be widely adjusted, and a seat and rest seat can also be adjusted to a desired slope in order to achieve the best exercise effect.

Inventors

  • 👤 Paul Lin

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 16:00
CPC Classifications
A; A63; A63B; A63B23/00; A63B23/02; A63B23/0205; A63B23/0211; A63B21/00; A63B21/40; A63B21/4027; A63B21/4029; A63B21/4031; A63B21/4041; A63B21/4047; A63B23/035; A63B23/03516; A63B23/03525; A63B23/04; A63B23/0494; A63B22/00; A63B22/06; A63B22/0605; A63B22/0694; A63B23/0476

Claims Analysis

Total Claims: 8
Claim 1
Independent Claim 343 words
A multi-functional gym exerciser comprising: a base assembly including a longitudinally extending base member having a front end portion, a rear end portion and a plurality of longitudinally spaced holes formed therein between said front and rear end portions, and a substantially upright support stand member fixedly secured at a lower end thereof to the front end portion of said base member; a plurality of rollers attached to one of said front and rear end portions of said base member, said plurality of rollers being adapted to engage a ground surface upon tilting of said base assembly in order to aid in moving said multi-function gym exerciser; a main body assembly including a longitudinally extending main body member having first and second ends, said main body member including at least one semi-circular set plate at the first end thereof, said set plate including a plurality of spaced limiting holes extending therethrough about a substantial portion of its periphery; means for pivotally mounting said main body member, adjacent the first end thereof, to an upper end of said support stand member; a movable support member having an upper end pivotally mounted to said main body member adjacent the second end of said main body member and a lower end; means for selectively securing the lower end of said movable support member to said base member at any one of said plurality of longitudinally spaced holes formed in said base member so as to adjust the position of said main body member relative to said base assembly; at least one exercise attachment; means for pivotally attaching said at least one exercise attachment to said set plate at a point radially inwardly spaced from the periphery of said set plate; and means for selectively securing said at least one exercise attachment against pivotal movement with respect to said set plate, said selective securing means including a setting member adapted to extend through one of said plurality of spaced limiting holes and engage said pivotal attaching means to secure said pivotal attaching means to said set plate.
Claim 2
Dependent Claim 343 words
A multi-functional gym exerciser comprising: a base assembly including a longitudinally extending base member having a front end portion, a rear end portion and a plurality of longitudinally spaced holes formed therein between said front and rear end portions, and a substantially upright support stand member fixedly secured at a lower end thereof to the front end portion of said base member; a plurality of rollers attached to one of said front and rear end portions of said base member, said plurality of rollers being adapted to engage a ground surface upon tilting of said base assembly in order to aid in moving said multi-function gym exerciser; a main body assembly including a longitudinally extending main body member having first and second ends, said main body member including at least one semi-circular set plate at the first end thereof, said set plate including a plurality of spaced limiting holes extending therethrough about a substantial portion of its periphery; means for pivotally mounting said main body member, adjacent the first end thereof, to an upper end of said support stand member; a movable support member having an upper end pivotally mounted to said main body member adjacent the second end of said main body member and a lower end; means for selectively securing the lower end of said movable support member to said base member at any one of said plurality of longitudinally spaced holes formed in said base member so as to adjust the position of said main body member relative to said base assembly; at least one exercise attachment; means for pivotally attaching said at least one exercise attachment to said set plate at a point radially inwardly spaced from the periphery of said set plate; and means for selectively securing said at least one exercise attachment against pivotal movement with respect to said set plate, said selective securing means including a setting member adapted to extend through one of said plurality of spaced limiting holes and engage said pivotal attaching means to secure said pivotal attaching means to said set plate.
Claim 3
Dependent Claim 29 words
A multi-functional gym exerciser as claimed in claim 1, wherein said at least one exercise attachment comprises at least one of a pedal assembly and a leg lift assembly.
Claim 4
Dependent Claim 28 words
A multi-functional gym exerciser as claimed claim 1, wherein said base assembly further comprises an additional support extending diagonally between said support stand member and said base member.
Claim 5
Dependent Claim 18 words
A multi-functional gym exerciser as claimed claim 3, further comprising a foot support secured to said base assembly.
Claim 6
Dependent Claim 27 words
A multi-functional gym exerciser as claimed claim 1, further comprising a sit-up support bar secured to said main body member between said first and second ends thereof.
Claim 7
Dependent Claim 21 words
A multi-functional gym exerciser as claimed claim 1, further comprising a rest seat assembly adjustably secured to said main body member.
Claim 8
Dependent Claim 23 words
A multi-functional gym exerciser as claimed claim 6, further comprising a seat secured to said main body member forward of said rest seat.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1995-11-03 1996-05-04 1996-11-03 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1999-11-03 2000-05-04 2000-11-03 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2003-11-03 2004-05-04 2004-11-03 $7700.00 Window Closed / Lapsed

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