US4488620A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Climbing apparatus
Assignee: Individual
•
Filing: 1979-10-05
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Granted: 1984-12-18
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Expires: 1999-10-05
Abstract
Abstract A climbing apparatus for trees and the like is illustrated which employs an elongated body support member which is carried substantially horizontally with a head piece containing diverging contact pad means for engaging the tree and the like. The pad means are preferably constructed of rubbery material with Neoprene being illustrated. A standard is carried adjacent the headpiece and extends upwardly and rearwardly thereof for carrying a steel band which engages the tree, pole or similar structure to be climbed for exerting a wedging action between the pads and the tree resulting in a gripping action which will support the user.
Inventors
- 👤 Larry R. Gibson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 06:41
CPC Classifications
A; A01; A01M; A01M31/00; A01M31/02
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
118 words
Apparatus for climbing trees and the like comprising: an elongated body support member extending laterally outwardly from a tree; a headpiece carried on one end of said body support member having means engaging said tree; a standard carried by said body support member adjacent said headpiece extending upwardly and outwardly from said tree at an obtuse angle with said body support member; a flat flexible steel band carried adjacent an upper end of said standard encompassing said tree; and support means for carrying said strap fixed to said standard for securing said strap in diverging relation to said headpiece at approximately a right angle to said standard; whereby said headpiece is wedged inwardly into engagement with said tree.
Claim 2
Dependent Claim
118 words
Apparatus for climbing trees and the like comprising: an elongated body support member extending laterally outwardly from a tree; a headpiece carried on one end of said body support member having means engaging said tree; a standard carried by said body support member adjacent said headpiece extending upwardly and outwardly from said tree at an obtuse angle with said body support member; a flat flexible steel band carried adjacent an upper end of said standard encompassing said tree; and support means for carrying said strap fixed to said standard for securing said strap in diverging relation to said headpiece at approximately a right angle to said standard; whereby said headpiece is wedged inwardly into engagement with said tree.
Claim 3
Dependent Claim
24 words
The structure set forth in claim 1, wherein said support means further includes spaced upper and lower flanges accommodating said flat steel band therebetween.
References Cited (Backward Citations)
FR368920A
Cited
US857430A
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US3078951A
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FR1360345A
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US3960240A
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US3955645A
Cited
US4129198A
Cited
US4148376A
Cited
US4137995A
Cited
US4150733A
Cited
US4230203A
Cited
US4236602A
Cited
US4244445A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1987-12-18 | 1988-06-18 | 1988-12-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-12-18 | 1992-06-18 | 1992-12-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-12-18 | 1996-06-18 | 1996-12-18 | $7700.00 | Window Closed / Lapsed |