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US3917316A Expired / Lapsed US ⏱️ 0.0 years remaining

Trunk storing utility trailer for auto

Assignee: Lee Raymond Organization Inc
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Filing: 1974-10-03
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Granted: 1975-11-04
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Expires: 1994-10-03
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Abstract

Abstract A trailer is stored in the trunk of an automobile and can be easily removed or returned for storage as desired. The trailer includes a rectangular hollow container open at the top with a flat horizontal bottom having front and rear ends. Suitable wheeled structures are secured to the container to facilitate operation.

Inventors

  • 👤 Richard P Furnish

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-08 10:16
CPC Classifications
B; B62; B62D; B62D63/00; B62D63/06; B62D63/062; B62D63/065; B62D63/067

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 294 words
A trailer adapted to be stored in the trunk compartment of an automobile when not in use and comprising: a hollow container of rectangular shape open at the top and having a flat bottom horizontal surface with front and rear ends; first and second parallel horizontally elongated members secured to the front end and extending longitudinally forward, said members having parallel horizontal top and bottom edges, the bottom edges being flush with the bottom surface of the container and having free ends disposed in front of the container; first and second hitch members, each hitch member being secured to the free end of the corresponding elongated member; first and second vertical wheels, each first and second wheel being rotatable about a horizontal axle secured to a corresponding one of the elongated members and extending outward at right angles thereto, the topmost peripheral point on each of the first and second wheels being disposed above the top horizontal edge of the corresponding one of the elongated members, the bottommost peripheral point on each of the first and second wheels being disposed below the bottom horizontal edge of the corresponding one of the elongated members; a horizontal elongated plate having a recess at each end and disposed on the bottom surface of the container at the rear end thereof, said plate extending between the sides of the container but spaced from both these sides; first and second clamps detachably securing said plate to said container, each clamp being secured to the rear end of the container and engaging a corresponding one of the recesses of the plate; and a structure rotatable about a vertical axis and secured to said plate, said structure extending below the plate and including a vertical wheel rotatable about a horizontal axis.
Claim 2
Dependent Claim 294 words
A trailer adapted to be stored in the trunk compartment of an automobile when not in use and comprising: a hollow container of rectangular shape open at the top and having a flat bottom horizontal surface with front and rear ends; first and second parallel horizontally elongated members secured to the front end and extending longitudinally forward, said members having parallel horizontal top and bottom edges, the bottom edges being flush with the bottom surface of the container and having free ends disposed in front of the container; first and second hitch members, each hitch member being secured to the free end of the corresponding elongated member; first and second vertical wheels, each first and second wheel being rotatable about a horizontal axle secured to a corresponding one of the elongated members and extending outward at right angles thereto, the topmost peripheral point on each of the first and second wheels being disposed above the top horizontal edge of the corresponding one of the elongated members, the bottommost peripheral point on each of the first and second wheels being disposed below the bottom horizontal edge of the corresponding one of the elongated members; a horizontal elongated plate having a recess at each end and disposed on the bottom surface of the container at the rear end thereof, said plate extending between the sides of the container but spaced from both these sides; first and second clamps detachably securing said plate to said container, each clamp being secured to the rear end of the container and engaging a corresponding one of the recesses of the plate; and a structure rotatable about a vertical axis and secured to said plate, said structure extending below the plate and including a vertical wheel rotatable about a horizontal axis.

References Cited (Backward Citations)

US2254437A Cited
US2549018A Cited
US2782045A Cited
US2788137A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1978-11-03 1979-05-05 1979-11-04 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1982-11-03 1983-05-05 1983-11-04 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1986-11-03 1987-05-05 1987-11-04 $7700.00 Window Closed / Lapsed

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