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US4515360A Expired / Lapsed US ⏱️ 0.0 years remaining

Sandbox with play deck cover

Assignee: Individual
•
Filing: 1983-12-12
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Granted: 1985-05-07
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Expires: 2003-12-12
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Abstract

Abstract A sandbox for recreational play is disclosed which has a slidable cover. The cover slides between a closed position covering a container for holding sand to an open position wherein the sand container is uncovered. The cover has a downwardly depending end portion which supports the cover when in the open position, enabling the cover to be used as a play deck. The cover advantageously has an entertaining play surface formed thereon, preferably a miniature marina. To this end, a depression is formed in the cover into which water is received for use with water play toys. A toy vehicle roadway is also formed along the upper portion of the sandbox, and on the cover. The roadway is endless regardless of whether the cover is in either the fully open or fully closed cover position. The container has a channel formed in three of its sidewalls. The ends of the channel are open to the exterior of the container. The cover slides between positions guided by the channel. An upward indentation is formed around three-quarters of the bottom of the cover adjacent the side edge so that with the cover in the closed position, water will drip from the indentation and into the channel and flow out the open ends so as to keep the inside of the container substantially dry.

Inventors

  • 👤 James F. Mariol

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-08 21:40
CPC Classifications
A; A63; A63H; A63H33/00; A63H33/32

Claims Analysis

Total Claims: 8
Claim 1
Independent Claim 146 words
A sandbox for recreational play comprising, a base having upright sidewalls and a bottom, the sidewalls and the bottom forming a container for sand, and a rigid cover for the container, the cover being slidably received in channels formed in the base sidewalls for movement between a first generally horizontal position wherein the container is covered to a second generally horizontal position wherein the container is uncovered, the cover further including a downwardly depending portion which serves as a support for one end of the cover when in the second position, the opposite end of the cover being supported by the base in the second position such that the cover functions as a play deck for the sandbox when in the second position, said cover having a depression formed therein for receiving water and water toys in both the first and second positions of the cover.
Claim 2
Dependent Claim 146 words
A sandbox for recreational play comprising, a base having upright sidewalls and a bottom, the sidewalls and the bottom forming a container for sand, and a rigid cover for the container, the cover being slidably received in channels formed in the base sidewalls for movement between a first generally horizontal position wherein the container is covered to a second generally horizontal position wherein the container is uncovered, the cover further including a downwardly depending portion which serves as a support for one end of the cover when in the second position, the opposite end of the cover being supported by the base in the second position such that the cover functions as a play deck for the sandbox when in the second position, said cover having a depression formed therein for receiving water and water toys in both the first and second positions of the cover.
Claim 3
Dependent Claim 63 words
The sandbox of claim 1 wherein the base and the cover have a roadway formed thereon over which toy vehicles can travel, a portion of the roadway being formed on the cover and another portion of the roadway being formed on the base, the roadway being substantially continuous around the perimeter of the container with the cover in the first or second position.
Claim 4
Dependent Claim 41 words
The sandbox of claim 1 wherein the base and the cover have a roadway formed thereon over which toy vehicles can travel, and further including an island formed in the depression, and at least one bridge spanning the island and roadway.
Claim 5
Dependent Claim 117 words
The sandbox of claim 1 wherein said channels formed in the base sidewalls are upwardly open, generally coplanar and interconnected along the interior of the container, at least one of said channels being open-ended, said channels serving to drain off water flowing into the base from off of the cover, and wherein the cover has a top, a bottom, and a side edge, the bottom of the cover having means thereon for disrupting a flow of water over the cover bottom such that the flow of water is caused to drip from the cover at the means and into said channels when the cover is in the first position so as to keep the container substantially dry.
Claim 6
Dependent Claim 64 words
The sandbox of claim 4 wherein the means for disrupting the water flow is an indentation in the bottom of the cover extending around the cover adjacent the side edge thereof which is vertically aligned with said channels formed in the base sidewalls with the cover in the first (covered) position, such that water is caused to drip from the cover into the channels.
Claim 7
Dependent Claim 290 words
A sandbox for recreational play comprising, a base having upright sidewalls and a bottom, the sidewalls and bottom forming a rectangular container for sand, a rigid cover having a top and a bottom with a permanent depression formed on the cover top for receiving water and water toys, and an island formed in the depression, a generally coplanar channel formed in the base and extending along three of the four sidewalls around the interior of the container, at least one end of the channel being open-ended, said cover being slidably received on said channel for movement on said base between a first generally horizontal position wherein the container is covered to a second generally horizontal position wherein the container is uncovered, the cover further including a downwardly depending portion which serves as a support for the cover when in the second position, the opposite end of the cover being supported by the base in the second position such that the cover functions as a play deck for the sandbox when in the second position, said cover further having an upwardly extending indentation formed around three-quarters of its bottom adjacent the cover's side edge, the indentation being vertically aligned with the channel formed in the base sidewalls with the cover in the first (covered) position, the indentation disrupting water flow around the cover causing the water to drip from the cover into the channel and out the open end so as to keep the container substantially dry, said cover top having a portion of a roadway formed thereon and the base having another portion of the roadway formed thereon, the roadway formed extending around the entire perimeter of the container, the roadway being continuous in both the first or second positions.
Claim 8
Dependent Claim 290 words
A sandbox for recreational play comprising, a base having upright sidewalls and a bottom, the sidewalls and bottom forming a rectangular container for sand, a rigid cover having a top and a bottom with a permanent depression formed on the cover top for receiving water and water toys, and an island formed in the depression, a generally coplanar channel formed in the base and extending along three of the four sidewalls around the interior of the container, at least one end of the channel being open-ended, said cover being slidably received on said channel for movement on said base between a first generally horizontal position wherein the container is covered to a second generally horizontal position wherein the container is uncovered, the cover further including a downwardly depending portion which serves as a support for the cover when in the second position, the opposite end of the cover being supported by the base in the second position such that the cover functions as a play deck for the sandbox when in the second position, said cover further having an upwardly extending indentation formed around three-quarters of its bottom adjacent the cover's side edge, the indentation being vertically aligned with the channel formed in the base sidewalls with the cover in the first (covered) position, the indentation disrupting water flow around the cover causing the water to drip from the cover into the channel and out the open end so as to keep the container substantially dry, said cover top having a portion of a roadway formed thereon and the base having another portion of the roadway formed thereon, the roadway formed extending around the entire perimeter of the container, the roadway being continuous in both the first or second positions.

References Cited (Backward Citations)

CA634976A Cited
US2036076A Cited
GB449338A Cited
US2473047A Cited
US2532083A Cited
US2609073A Cited
US3006705A Cited
US4343464A Cited
US4349983A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1988-05-06 1988-11-05 1989-05-07 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1992-05-06 1992-11-05 1993-05-07 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1996-05-06 1996-11-05 1997-05-07 $7700.00 Window Closed / Lapsed

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