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US4191388A Expired / Lapsed US ⏱️ 0.0 years remaining

Tail gate step

Assignee: Individual
•
Filing: 1978-06-01
•
Granted: 1980-03-04
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Expires: 1998-06-01
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Abstract

Abstract A step for coupling with a folding panel of a vehicle such as a tail gate of a truck or the like, includes a flat plate mounted against the inside surface of the folding panel, and a pair of support rods extending from the plate and through the panel to facilitate rapid removal of the plate from the panel. A pair of step supports are pivoted at opposing flanges to the plate, and support a step at the extremity thereof. The apparatus is dimensioned such that the step supports and the step may be rotated to a storage position across the plate and the panel when not in use.

Inventors

  • 👤 Lester T. Barksdale

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-05 12:20
CPC Classifications
B; B60; B60R; B60R3/00; B60R3/02

Claims Analysis

Total Claims: 12
Claim 1
Independent Claim 151 words
In combination: a vehicle having a foldable panel pivoted by a hinge to a portion of the vehicle, said panel having holes therein; a plate mounted against said panel, said panel including a pair of sheets with a void therebetween, said holes extending through one of said sheets; means extending through said holes for removably coupling said plate with said panel; a step; and means for pivotably coupling said step with said support member such that said step may be pivoted to a stepping position below said panel when said panel is in the horizontal position, said coupling means including a pair of rods, each rod having a first leg and a second leg substantially normal to said first leg, said first leg coupled substantially normal to said plate and extending through one of said holes, and wherein said second leg extends substantially parallel with said sheet and through said void.
Claim 2
Dependent Claim 151 words
In combination: a vehicle having a foldable panel pivoted by a hinge to a portion of the vehicle, said panel having holes therein; a plate mounted against said panel, said panel including a pair of sheets with a void therebetween, said holes extending through one of said sheets; means extending through said holes for removably coupling said plate with said panel; a step; and means for pivotably coupling said step with said support member such that said step may be pivoted to a stepping position below said panel when said panel is in the horizontal position, said coupling means including a pair of rods, each rod having a first leg and a second leg substantially normal to said first leg, said first leg coupled substantially normal to said plate and extending through one of said holes, and wherein said second leg extends substantially parallel with said sheet and through said void.
Claim 3
Dependent Claim 17 words
The combination recited in claim 1 wherein said second legs of both said rods are substantially parallel.
Claim 4
Dependent Claim 37 words
The combination recited in claim 2 wherein each said first leg is joined to said plate at a point spaced from an edge thereof, and wherein said second leg of each said rod extends toward said hinge.
Claim 5
Dependent Claim 51 words
The combination recited in claim 3, wherein said pivotably coupling means comprises: a pair of spaced flanges carried by said plate; and a pair of extension members, each extension member pivoted at one end to one of said flanges and fixed at the other end to one side of said step.
Claim 6
Dependent Claim 52 words
The combination recited in claim 4 wherein said extension members are shorter than the dimension between said flanges and said hinge, so as to permit said extension members to be rotated to a storage position across said plate and between said flanges and said hinge, when said step is not in use.
Claim 7
Dependent Claim 243 words
A vehicle of the type having a space defined by vertically disposed side panels, wherein one of said panels is joined to said vehicle by a hinge to permit said hinged panel to be rotated about a hingeline to the horizontal position, and wherein said panel includes a pair of parallel metal sheets defining a void therebetween, said vehicle further comprising: a flat plate abutting a first outside surface of said panel which faces said space when said panel is in the vertical position; said panel including a pair of spaced holes extending through that one of said metal sheets which includes said first outside surface; a pair of L-shaped rods fixed to said plate and extending through said holes in said panel to hold said plate in abutment with said first outside surface; a pair of spaced flanges joined to said plate in a manner such that an imaginary line between said flanges is substantially parallel with said hingeline; a pair of oblong step supports, each support pivoted at one end to one of said flanges; a flat step fixed between the extremities of said two supports opposite said one end of each support; and wherein the length of said step supports and the distance between said flanges and said hingeline is adjusted such that said step supports may be rotated to a storage position across said plate and between said flanges and said hingeline, when said step is not in use.
Claim 8
Dependent Claim 243 words
A vehicle of the type having a space defined by vertically disposed side panels, wherein one of said panels is joined to said vehicle by a hinge to permit said hinged panel to be rotated about a hingeline to the horizontal position, and wherein said panel includes a pair of parallel metal sheets defining a void therebetween, said vehicle further comprising: a flat plate abutting a first outside surface of said panel which faces said space when said panel is in the vertical position; said panel including a pair of spaced holes extending through that one of said metal sheets which includes said first outside surface; a pair of L-shaped rods fixed to said plate and extending through said holes in said panel to hold said plate in abutment with said first outside surface; a pair of spaced flanges joined to said plate in a manner such that an imaginary line between said flanges is substantially parallel with said hingeline; a pair of oblong step supports, each support pivoted at one end to one of said flanges; a flat step fixed between the extremities of said two supports opposite said one end of each support; and wherein the length of said step supports and the distance between said flanges and said hingeline is adjusted such that said step supports may be rotated to a storage position across said plate and between said flanges and said hingeline, when said step is not in use.
Claim 9
Dependent Claim 21 words
The combination recited in claim 6 wherein said vehicle comprises a truck and said panel comprises the tail-gate of said truck.
Claim 10
Dependent Claim 57 words
The combination recited in claim 7 wherein said L-shaped rods include a first leg and a second leg substantially normal to the first leg, the first leg coupled substantially normal to the plate and extending through a corresponding hole in the panel, and wherein said second leg extends substantially parallel with the sheets and through the void.
Claim 11
Dependent Claim 16 words
The combination recited in claim 8 wherein said flanges extend normal to said first outside surface.
Claim 12
Dependent Claim 16 words
The combination recited in claim 7 wherein said step supports abut the extremity of said tail-gate.

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) 1983-03-04 1983-09-03 1984-03-04 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1987-03-04 1987-09-03 1988-03-04 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1991-03-04 1991-09-03 1992-03-04 $7700.00 Window Closed / Lapsed

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