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US3837642A Expired / Lapsed US ⏱️ 0.0 years remaining

Toggle bar for brachiation in place by the upper limbs

Assignee: Gravity Guidance Inc
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Filing: 1973-07-05
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Granted: 1974-09-24
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Expires: 1993-07-05
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Abstract

Abstract A toggle bar for brachiation in place by the upper limbs is disclosed herein and comprises an elongated tubular bar having Tshaped handles at the opposite ends thereof. A support is secured to the bar intermediate the ends thereof and has a hook shaped portion extending upwardly therefrom which is adapted to be detachably mounted on a suspended support whereby the bar is pivotally movable with respect thereto.

Inventors

  • 👤 R Martin

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-26 22:14
CPC Classifications
A; A63; A63B; A63B21/00; A63B21/06; A63B21/068

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 239 words
A toggle bar for brachiation in place by the upper limbs comprising, a suspended support, a single elongated tubular bar means having opposite ends, grip means on the opposite ends of said bar means to enable a person to grip said bar means, each of said grip means comprising a T-shaped handle in alignment with and in the same horizontal plane as the elongated tubular bar means, each of said T-shaped handles comprising a first tubular portion and a second tubular portion transversely secured at one end to said first tubular portion at the center of the length thereof, each of said second tubular portions being received by and secured to one end of said tubular bar means, said first tubular portions of each of said handles being horizontally disposed when said bar means is supported on said suspended support, a support means secured to said bar means intermediate the ends thereof pivotally supporting said bar means from the suspended support, and said support means comprising a unitary body portion having a bore extending therethrough and an arcuate hook portion extending upwardly therefrom, said tubular bar means extending through said bore, said hook portion having an opening formed therein adapted to receive the suspended support, said opening being formed in said support means so that said bar means may be selectively pivotally moved about a horizontal axis which is disposed transversely to the longitudinal axis of said bar means.
Claim 2
Dependent Claim 239 words
A toggle bar for brachiation in place by the upper limbs comprising, a suspended support, a single elongated tubular bar means having opposite ends, grip means on the opposite ends of said bar means to enable a person to grip said bar means, each of said grip means comprising a T-shaped handle in alignment with and in the same horizontal plane as the elongated tubular bar means, each of said T-shaped handles comprising a first tubular portion and a second tubular portion transversely secured at one end to said first tubular portion at the center of the length thereof, each of said second tubular portions being received by and secured to one end of said tubular bar means, said first tubular portions of each of said handles being horizontally disposed when said bar means is supported on said suspended support, a support means secured to said bar means intermediate the ends thereof pivotally supporting said bar means from the suspended support, and said support means comprising a unitary body portion having a bore extending therethrough and an arcuate hook portion extending upwardly therefrom, said tubular bar means extending through said bore, said hook portion having an opening formed therein adapted to receive the suspended support, said opening being formed in said support means so that said bar means may be selectively pivotally moved about a horizontal axis which is disposed transversely to the longitudinal axis of said bar means.

References Cited (Backward Citations)

US1585748A Cited
US1658108A Cited
US2240407A Cited
US2442410A Cited
US3162473A Cited
US3228683A Cited
US3638890A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1977-09-23 1978-03-25 1978-09-24 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1981-09-23 1982-03-25 1982-09-24 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1985-09-23 1986-03-25 1986-09-24 $7700.00 Window Closed / Lapsed

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