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公开(公告)号：USD1013318S1
公开(公告)日：2024-01-30
申请号：US29724118
申请日：2020-02-12
摘要： FIG. 1 is a top plan view for a cover for a boat stand showing a first embodiment of our design.
FIG. 2 is a section view of the cover cut along line 2-2 of FIG. 1, with the opposing view being a mirror image thereof.
FIG. 3 is a section view of the cover cut along line 3-3 of FIG. 1, with the opposing view being a mirror image thereof.
FIG. 4 is a top plan view for a cover for a boat stand showing a second embodiment of our design.
FIG. 5 is a section view of the cover cut along line 5-5 of FIG. 4, with the opposing view being mirror image thereof; and,
FIG. 6 is a section view of the cover cut along line 6-6 of FIG. 4, with the opposing view being mirror image thereof.
The broken lines in the drawings show portions of the cover for a boat stand plate, which form no part of the claimed design.-
公开(公告)号：US20210245850A1
公开(公告)日：2021-08-12
申请号：US17174721
申请日：2021-02-12
摘要： A boat stand to support a boat above a support surface. The boat stand includes a support column and a top pad pivotally mounted to the support column. The top pad includes a plate, a mount with a receptacle that receives a head of the support column, and at least one wing with an opening to connect a chain.
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公开(公告)号：USD1010969S1
公开(公告)日：2024-01-09
申请号：US29724229
申请日：2020-02-13
摘要： FIG. 1 is a perspective view of a bottom side of a ribbed plate for a boat stand showing our design.
FIG. 2 is a plan view of the ribbed plate for a boat stand.
FIG. 3 is a right side view of the ribbed plate for a boat stand, the left side view being a mirror image thereof; and,
FIG. 4 is a front side view of the ribbed plate for a boat stand, the rear side view being a mirror image thereof.
The broken lines in the figures are included for the purpose of illustrating portions of the ribbed plate for a boat stand and form no part of the claimed design.-
公开(公告)号：USD1010270S1
公开(公告)日：2024-01-02
申请号：US29724128
申请日：2020-02-12
摘要： FIG. 1 is a perspective view of a bottom side of a plate for a boat stand showing our design.
FIG. 2 is a plan view of the plate for a boat stand.
FIG. 3 is a right side view of the plate for a boat stand, the left side view being a mirror image thereof; and,
FIG. 4 is a front side view of the plate for a boat stand, the rear side view being a mirror image thereof.
The broken lines in the figures are included for the purpose of illustrating portions of the plate for a boat stand and form no part of the claimed design.-
公开(公告)号：US11230849B1
公开(公告)日：2022-01-25
申请号：US17219146
申请日：2021-03-31
申请人： Grady F. Smith
发明人： Grady F. Smith
摘要： A lightweight, multi-function scaffold includes an adjustable height platform that slidably mounts between two ladder frames and a plurality of outriggers to increase stability. The outriggers attach to the ladder frames of the scaffold and extend beyond an end of the scaffold in the longitudinal direction to increase the maximum base width. Increasing the maximum base width increases stability in the longitudinal dimension and reduces the risk of tipping the scaffold end over end when a user climbs the ladder frame to access the platform.
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公开(公告)号：US12044022B2
公开(公告)日：2024-07-23
申请号：US17716781
申请日：2022-04-08
发明人： Grady F. Smith
CPC分类号： E04G5/14 , E04G7/02 , E04G2001/305
摘要： A side rail assembly useful for securing a deck of a scaffold comprises a side rail configured to be supported between two ladder frames in first and second orientations. The side rail includes first and second support surfaces for supporting the deck in the first and second orientations, respectively. First and second vertically aligned slots are formed in respective opposing surfaces of the side rail. The side rail assembly further comprises a locking pin assembly comprising a shaft, a locking tab, and a biasing member to bias the locking tab into engagement with the deck and secure the deck against one of the support surfaces of the side rail depending on the orientation. The locking pin assembly is configured to be removably engaged with the first and second slots of the side rail in both the first and second orientations.
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公开(公告)号：US20220186507A1
公开(公告)日：2022-06-16
申请号：US17537163
申请日：2021-11-29
申请人： Grady F. Smith
发明人： Grady F. Smith
摘要： A lightweight, multi-function scaffold includes an adjustable height platform that slidably mounts between two ladder frames. The side rails of the platform are reversible so that they can be mounted between the ladder frames in either a first orientation or in a second orientation. In the first orientation, the adjustable height platform is vertically movable between a first threshold and a maximum height. In the second orientation, the adjustable height platform is vertically movable between a second threshold and a minimum height. The ranges of movement in the first and second orientations may overlap.
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公开(公告)号：US20240110395A1
公开(公告)日：2024-04-04
申请号：US18539871
申请日：2023-12-14
发明人： Grady F. Smith , Jon Benavides
摘要： A utility scaffold is designed to be repeatedly broken down into straighter components to reduce the space requirement for storage and shipment. The scaffold has first and second ladder frames, each comprising a plurality of vertical supports, a plurality of horizontal supports, and a plurality of releasable connections. The horizontal supports are releasably connected to the vertical supports by the releasable connections to form a rigid ladder frame structure. The releasable connections include a male wedge protrusion and a female receiver configured to receive the male wedge protrusion. The female receiver has a passage therethrough, with the passage having a tapered interior surface. The male wedge protrusion and the tapered interior surface are configured to abut when the vertical support and the horizontal support are mounted together via the releasable connection. A fastener is optionally used to secure the releasable connection.
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公开(公告)号：US20240035291A1
公开(公告)日：2024-02-01
申请号：US18376373
申请日：2023-10-03
发明人： Grady F. Smith
CPC分类号： E04G1/14 , E04G1/30 , E04G5/10 , E04G2001/305
摘要： A scaffold includes first and second ladder frames. Each ladder frame includes a first and second vertical supports, a center support, rung(s), and upper and lower horizontal supports. The upper horizontal support is formed of tubular material, and has a central section and flattened end sections mounted to corresponding vertical supports. The center support and/or rungs advantageously have coped and slightly flattened end sections. Recesses formed by the flattened end sections provide space to partially receive vertical or horizontal supports of another ladder frame when the frames are stacked, thereby reducing overall stack height.
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公开(公告)号：US11846107B2
公开(公告)日：2023-12-19
申请号：US17886675
申请日：2022-08-12
发明人： Grady F. Smith , Jon Benavides
摘要： A utility scaffold is designed to be repeatedly broken down into straighter components to reduce the space requirement for storage and shipment. The scaffold has first and second ladder frames, each comprising a plurality of vertical supports, a plurality of horizontal supports, and a plurality of releasable connections. The horizontal supports are releasably connected to the vertical supports by the releasable connections to form a rigid ladder frame structure. The releasable connections include a male wedge protrusion and a female receiver configured to receive the male wedge protrusion. The female receiver has a passage therethrough, with the passage having a tapered interior surface. The male wedge protrusion and the tapered interior surface are configured to abut when the vertical support and the horizontal support are mounted together via the releasable connection. A fastener is optionally used to secure the releasable connection.
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