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US4316615A Expired / Lapsed US ⏱️ 0.0 years remaining

Picnic beach cart

Assignee: Individual
•
Filing: 1980-06-13
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Granted: 1982-02-23
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Expires: 2000-06-13
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Abstract

Abstract A beach cart for carrying supplies to and from a beach picnic and for multi-functional use at the picnic site. Of a size to be carried readily in the trunk of a car, the cart has two wide independently-mounted wheels that support the cart near the rear of the bed and beneath the area where an ice chest is to be carried. A removable towing bar has a cross handle that permits the cart to be pulled readily over sandy or rough surfaces. A rotatable stanchion, that locks in the down position, provides, with the wheels, a three point support when the cart is in use as a table or for other purpose. Two folding racks provide support for large articles such as beach chairs or a chaise lounge when the cart is being pulled from auto to the beach site and serve as racks for holding towels or swim suits at the picnic site.

Inventors

  • 👤 Norval K. Willette

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 20:27
CPC Classifications
B; B62; B62B; B62B1/00; B62B1/18; B62B1/20; B62B2202/00; B62B2202/52

Claims Analysis

Total Claims: 4
Claim 1
Independent Claim 250 words
A beach cart including first and second wheels each having an axle and an annular rim tread surface of substantial width in a circular plane parallel with the longitudinal axis of its axle, a horizontal flat bed having upwardly-extending peripheral side walls, means independently mounting said wheels on the underside of said bed near opposite sides thereof and arranged to support said bed at a distance between nine and eighteen inches above the lowest surface of said wheels, said axles being positioned along a line within ten inches from a vertical plane passing through the rear edge of said bed, a support stanchion, means rotatably securing said stanchion to the front of said bed, releasable locking means arranged to secure said stanchion in its vertical position whereby said bed is supported by a tripod formed by said stanchion and said wheels, a towing bar removably secured to said bed, and a fixed stop member secured to said bed and positioned to abut said stanchion and thereby limit the rotational movement thereof in a first direction, said locking means including a rotatable member having a first position in which it engages said stanchion and prevents rotational movement thereof in a direction opposite from said first direction, one of said sidewalls including a slot extending downwardly from its upper edge, and said rotatable member including an extension that, when said rotatable member is in its first position, extends through said slot and projects forwardly thereof to abut one side of said stanchion.
Claim 2
Dependent Claim 250 words
A beach cart including first and second wheels each having an axle and an annular rim tread surface of substantial width in a circular plane parallel with the longitudinal axis of its axle, a horizontal flat bed having upwardly-extending peripheral side walls, means independently mounting said wheels on the underside of said bed near opposite sides thereof and arranged to support said bed at a distance between nine and eighteen inches above the lowest surface of said wheels, said axles being positioned along a line within ten inches from a vertical plane passing through the rear edge of said bed, a support stanchion, means rotatably securing said stanchion to the front of said bed, releasable locking means arranged to secure said stanchion in its vertical position whereby said bed is supported by a tripod formed by said stanchion and said wheels, a towing bar removably secured to said bed, and a fixed stop member secured to said bed and positioned to abut said stanchion and thereby limit the rotational movement thereof in a first direction, said locking means including a rotatable member having a first position in which it engages said stanchion and prevents rotational movement thereof in a direction opposite from said first direction, one of said sidewalls including a slot extending downwardly from its upper edge, and said rotatable member including an extension that, when said rotatable member is in its first position, extends through said slot and projects forwardly thereof to abut one side of said stanchion.
Claim 3
Dependent Claim 53 words
A beach cart as claimed in claim 1 wherein said stanchion includes a cross-bar at its outer end adapted to increase the stability of said cart, and said towing bar includes a handle extending laterally on each side thereof whereby the cart can be readily pulled by two people walking side by side.
Claim 4
Dependent Claim 56 words
A beach cart as claimed in claim 2 including first and second generally U-shaped racks, means rotatably securing the end portions of said first rack to said side walls near the front of said bed, and means rotatably securing the end portions of said second rack to said side walls near the rear of said bed.

References Cited (Backward Citations)

DE1070930B Cited
US2672351A Cited
FR1148749A Cited
US3046034A Cited
US3118685A Cited
US3197223A Cited
FR1581331A Cited
US3679227A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1985-02-22 1985-08-24 1986-02-23 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1989-02-22 1989-08-24 1990-02-23 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1993-02-22 1993-08-24 1994-02-23 $7700.00 Window Closed / Lapsed

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