Patent US4404537A successfully refreshed from Google Patents.
US4767149A
Expired / Lapsed
US
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Pickup truck bed liner
Assignee: Brentwood Industries Inc
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Filing: 1987-04-21
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Granted: 1988-08-30
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Expires: 2007-04-21
Abstract
Abstract The present invention is directed to a truck bed liner having a front end and a rear end, the liner comprising a floor, opposed side walls having side edges joining the floor, a front wall having side edges joining the side walls and a lower edge joining the floor, and support elements associated with the side walls adapted to support a shelf member extending between the side walls within the liner above the floor. More specifically, the support elements comprise side wall portions extending within the liner between the side walls and having a horizontal upper surface adapted to support the shelf member. Preferably, retainers, which may be in the form of recesses formed in the side wall portions, are provided for retaining transverse shelf support members extending from one side wall to the other side wall.
Inventors
- 👤 Palle Rye
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 16:32
CPC Classifications
B; B60; B60R; B60R13/00; B60R13/01
Claims Analysis
Total Claims: 19
Claim 1
Independent Claim
103 words
A truck bed liner for use in lining a truck bed having substantially vertical opposed side bed walls, the liner having a front end and a rear end, the liner comprising a floor, opposed side walls having lower edges joining the floor, a front wall having side edges joining the side walls and a lower edge joining the floor, and support means comprising side wall portions extending inwardly within the liner and having a horizontal upper surface for supporting, independent of the side bed walls of the truck bed, a shelf member extending between the side walls within the liner above the floor.
Claim 2
Dependent Claim
103 words
A truck bed liner for use in lining a truck bed having substantially vertical opposed side bed walls, the liner having a front end and a rear end, the liner comprising a floor, opposed side walls having lower edges joining the floor, a front wall having side edges joining the side walls and a lower edge joining the floor, and support means comprising side wall portions extending inwardly within the liner and having a horizontal upper surface for supporting, independent of the side bed walls of the truck bed, a shelf member extending between the side walls within the liner above the floor.
Claim 3
Dependent Claim
21 words
A truck bed liner according to claim 1 wherein the liner is made of a single piece of synthetic polymeric material.
Claim 4
Dependent Claim
24 words
A truck bed liner according to claim 1 wherein the side wall portions have a downwardly extending vertical surface joining the horizontal upper surface.
Claim 5
Dependent Claim
31 words
A truck bed liner according to claim 1 wherein the side wall portions have a downwardly extending angled surface joining an inner edge of the horizontal surface at an acute angle.
Claim 6
Dependent Claim
53 words
A truck bed liner according to claim 1 wherein the truck bed includes wheel wells extending inwardly from the side bed walls and wherein the liner includes wheel well cover portions within the liner adapted to cover the wheel wells, each wheel well cover portion having a forward end and a back end.
Claim 7
Dependent Claim
23 words
A truck bed liner according to claim 5 wherein the side wall portions and the wheel well cover portions have a uniform height.
Claim 8
Dependent Claim
50 words
A truck bed liner according to claim 6 wherein the side wall portions extend along each side wall from the front wall to the forward end of the wheel well cover portion and from the back end of the wheel well cover portion to the rear end of the liner.
Claim 9
Dependent Claim
60 words
A truck bed liner according to claim 6 wherein the side wall portions are formed in the side walls at discrete locations and do not extend completely from the front wall to the forward end of the wheel well cover portion or completely from the back end of the wheel well cover portion to the rear end of the liner.
Claim 10
Dependent Claim
32 words
A truck bed liner according to claim 1 wherein the support means includes retaining means for retaining transverse shelf support members which extend from one side wall to the other side wall.
Claim 11
Dependent Claim
36 words
A truck bed liner according to claim 9 wherein the retaining means comprises recesses formed in the side wall portions, each recess being dimensioned to receive and retain one end of a transverse shelf support member.
Claim 12
Dependent Claim
21 words
A truck bed liner according to claim 10 wherein the recesses in opposite side walls are aligned transversely with each other.
Claim 13
Dependent Claim
41 words
A truck bed liner according to claim 10 wherein the recesses are dimensioned to receive transverse shelf support members in such a way that upper surfaces of the transverse support members are flush with the upper surfaces of the support means.
Claim 14
Dependent Claim
92 words
A truck bed liner having a front end and a rear end, the liner comprising a floor, opposed side walls having lower edges joining the floor, a front wall having side edges joining the side walls and a lower edge joining the floor, and support means associated with the side walls adapted to support a shelf member extending between the side walls within the liner above the floor, and support means comprising generally C-shaped channel bracket member having upper and lower horizontal flanges connected to opposite ends of a vertical connecting member.
Claim 15
Dependent Claim
92 words
A truck bed liner having a front end and a rear end, the liner comprising a floor, opposed side walls having lower edges joining the floor, a front wall having side edges joining the side walls and a lower edge joining the floor, and support means associated with the side walls adapted to support a shelf member extending between the side walls within the liner above the floor, and support means comprising generally C-shaped channel bracket member having upper and lower horizontal flanges connected to opposite ends of a vertical connecting member.
Claim 16
Dependent Claim
32 words
A truck bed liner according to claim 13 wherein the channel members include retaining means for retaining transverse shelf support members which extend from one side wall to the other side wall.
Claim 17
Dependent Claim
37 words
A truck bed liner according to claim 14 wherein the retaining means includes stop means associated with the channel member for preventing the transverse support members from shifting to the front and rear ends of the liner.
Claim 18
Dependent Claim
34 words
A truck bed liner according to claim 15 wherein the stop means comprises tabs extending within the channel member, the tabs being formed from at least one of the upper and lower horizontal flanges.
Claim 19
Dependent Claim
35 words
A truck bed liner according to claim 3 further comprising a support means reinforcing member disposed below the horinzontal upper support surface and between the downwardly extending vertical surface and the adjacent side bed wall.
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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) | 1991-08-30 | 1992-02-29 | 1992-08-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-08-30 | 1996-02-29 | 1996-08-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-08-30 | 2000-02-29 | 2000-08-30 | $7700.00 | Window Closed / Lapsed |