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US4372568A Expired / Lapsed US ⏱️ 0.0 years remaining

Luggage and accessory trailer

Assignee: SPARE TRUNK CORP
•
Filing: 1980-10-20
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Granted: 1983-02-08
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Expires: 2000-10-20
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Abstract

Abstract A small trailer that may be towed behind a small passenger automobile comprises a two wheel chassis with a clam shell type container that includes a lower half which is secured to the chassis and an upper half which is removable from the lower half to which it is normally hinged, the upper half being shaped to nest over the bottom of the chassis whereby the trailer may be readily stowed in a vertical position in the owner's garage.

Inventors

  • 👤 James H. Campbell

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-07 22:35
CPC Classifications
B; B62; B62D; B62D63/00; B62D63/06; B62D63/062; B62D63/064; B62D63/061

Claims Analysis

Total Claims: 12
Claim 1
Independent Claim 282 words
A small, light-weight, utility trailer for use with a small automobile to carry luggage and accessories and the like which are ordinarily carried in the trunk of an automobile comprising a closed container type trailer body having upper and lower clam shell type sections sized to substantially fit within the silhouette of said small automobile, means for removable securing the upper clam shell section to the lower clam shell section so that it can be easily detached from the lower section, a chassis including a frame and a pair of wheels resiliently mounted on the frame, means securing the lower clam shell section to the frame, said chassis including a tongue for removable attachment to the rear of a small automobile, said tongue having separate front and rear sections, means for selectively connecting the front and rear tongue sections together in alignment for operative attachment to the rear of an automobile and for movement of the front section relative to the rear section to reduce the overall length of the tongue when it is desired to store the trailer, means for supporting the lower clam shell section and the chassis in a vertical position with the tongue extending vertically upward when it is desired to store the trailer said upper clam shell section being wider on the inside than the external width of the chassis across the wheels whereby for trailer storage it can be nested over the underside of the chassis and wheels when the chassis and lower section are in said vertical position, and bracket means attachable to said tongue for removably attaching the upper clam shell section in said vertical position to the chassis and lower clam shell section.
Claim 2
Dependent Claim 282 words
A small, light-weight, utility trailer for use with a small automobile to carry luggage and accessories and the like which are ordinarily carried in the trunk of an automobile comprising a closed container type trailer body having upper and lower clam shell type sections sized to substantially fit within the silhouette of said small automobile, means for removable securing the upper clam shell section to the lower clam shell section so that it can be easily detached from the lower section, a chassis including a frame and a pair of wheels resiliently mounted on the frame, means securing the lower clam shell section to the frame, said chassis including a tongue for removable attachment to the rear of a small automobile, said tongue having separate front and rear sections, means for selectively connecting the front and rear tongue sections together in alignment for operative attachment to the rear of an automobile and for movement of the front section relative to the rear section to reduce the overall length of the tongue when it is desired to store the trailer, means for supporting the lower clam shell section and the chassis in a vertical position with the tongue extending vertically upward when it is desired to store the trailer said upper clam shell section being wider on the inside than the external width of the chassis across the wheels whereby for trailer storage it can be nested over the underside of the chassis and wheels when the chassis and lower section are in said vertical position, and bracket means attachable to said tongue for removably attaching the upper clam shell section in said vertical position to the chassis and lower clam shell section.
Claim 3
Dependent Claim 314 words
A small, light-weight, utility trailer for use with a small automobile to carry luggage and accessories and the like which are ordinarily carried in the trunk of an automobile comprising a closed container type trailer body having upper and lower sections sized to substantially fit within the silhouette of said small automobile, means for removably securing the upper section to the lower section so that it can be easily detached from the lower section, a chassis including a frame and a pair of wheels resiliently mounted on the frame, means securing the lower section to the frame, said chassis including a tongue for removable attachment to the rear of a small automobile, said tongue having separate front and rear sections, means for selectively connecting the front and rear tongue sections together in alignment for operative attachment to the rear of an automobile and for movement of the front section relative to the rear section to reduced the overall length of the tongue when it is desired to store the trailer, means for supporting the lower section and the chassis in a vertical position with the tongue extending vertically upward when it is desired to store the trailer, said upper section being wider on the inside than the external width of the chassis across the wheels whereby for trailer storage it can be nested over the underside of the chassis and wheels when the chassis and lower section are in said vertical position, and means for removably attaching the upper section to the chassis and lower section in said vertical position, said front and rear tongue sections being hinged together and the front section being foldable beneath the rear section when it is desired to store the trailer, said last mentioned means including fastening means for securing the upper body section on the end of the rear section of the tongue in said vertical position.
Claim 4
Dependent Claim 314 words
A small, light-weight, utility trailer for use with a small automobile to carry luggage and accessories and the like which are ordinarily carried in the trunk of an automobile comprising a closed container type trailer body having upper and lower sections sized to substantially fit within the silhouette of said small automobile, means for removably securing the upper section to the lower section so that it can be easily detached from the lower section, a chassis including a frame and a pair of wheels resiliently mounted on the frame, means securing the lower section to the frame, said chassis including a tongue for removable attachment to the rear of a small automobile, said tongue having separate front and rear sections, means for selectively connecting the front and rear tongue sections together in alignment for operative attachment to the rear of an automobile and for movement of the front section relative to the rear section to reduced the overall length of the tongue when it is desired to store the trailer, means for supporting the lower section and the chassis in a vertical position with the tongue extending vertically upward when it is desired to store the trailer, said upper section being wider on the inside than the external width of the chassis across the wheels whereby for trailer storage it can be nested over the underside of the chassis and wheels when the chassis and lower section are in said vertical position, and means for removably attaching the upper section to the chassis and lower section in said vertical position, said front and rear tongue sections being hinged together and the front section being foldable beneath the rear section when it is desired to store the trailer, said last mentioned means including fastening means for securing the upper body section on the end of the rear section of the tongue in said vertical position.
Claim 5
Dependent Claim 32 words
A trailer as set forth in claim 2 wherein said chassis frame includes rearwardly extending members to provide leg means for supporting the lower section and the chassis in said vertical position.
Claim 6
Dependent Claim 36 words
A trailer as set forth in claim 2 including flexible means extending through the corner between the front and rear tongue sections when folded for holding the chassis and lower section in vertical position for storage.
Claim 7
Dependent Claim 61 words
A trailer as set forth in claim 4 wherein the top edge of said lower section defines a flat plane whereby said lower section and chassis may be fitted flush against a vertical wall when they are in said vertical position for storage, said flexible means being adapted to selectively hold said chassis and lower section snugly against such vertical wall.
Claim 8
Dependent Claim 38 words
A trailer as set forth in claim 2 wherein said rear tongue section includes lateral flange means, said upper section having bracket means on a front wall to fit over said flange means and provide said fastening means.
Claim 9
Dependent Claim 33 words
A trailer as set forth in claim 2 wherein said upper and lower sections of said body are of substantially the same size and shape and are hinged together along a longitudinal edge.
Claim 10
Dependent Claim 35 words
A trailer as set forth in claim 7 wherein said lower section has means including a tire well formed wherein for removably mounting and holding spare tires for both said automobile and said trailer therein.
Claim 11
Dependent Claim 22 words
A trailer as set forth in claim 8 wherein said upper and lower sections are composed of non-metallic thin-walled molded plastic material.
Claim 12
Dependent Claim 22 words
A trailer as set forth in claim 9 wherein said upper and lower sections form a body of the clam shell type.

References Cited (Backward Citations)

US2725242A Cited
US2876036A Cited
US3325206A Cited
US3458231A Cited
US3610678A Cited
US3784230A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1986-02-07 1986-08-09 1987-02-08 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1990-02-07 1990-08-09 1991-02-08 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1994-02-07 1994-08-09 1995-02-08 $7700.00 Window Closed / Lapsed

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