Matches 1 - 50 out of 133 1 2 3 >
Match Document Document Title
7185738 Modular saw horse  
A work piece support assembly having a primary section and two wing sections that can be arranged in a variety of modular configurations. The sections are hinged to collapse, stack and mount into a...
6935462 Collapsible support assembly  
A lightweight and portable, yet strong and stable support device formed from a horizontal support member, a set of leg members, and a collapsible attachment mechanism. The present device is easily...
6892859 Self-stabilizing trestle  
A self-stabilizing trestle includes independently pivoting leg assemblies, which allow a substantially horizontal support surface defined by the trestle to be maintained stable when the trestle is...
6827181 Low level adjustable scaffold with workbench  
A collapsible and adjustable scaffold unit includes a base frame structure and an upper frame structure. Leg members on the base frame structure are independently adjustable in length and include...
6761249 Support such as a trestle or a stepladder  
A support includes at least a vertical member and at least two pivoting legs, each leg being bent in its upper part. At least one of the pivoting legs has a circular cross-section at its bent upper...
6758307 Heavy duty sawhorse brace  
A heavy duty sawhorse brace comprising an elongated top horizontal channel, two elongated side leg channels and a brace plate. The channels are U-shaped and configured to receive the members used...
6712182 Portable collapsible scaffolding for angled surfaces  
A collapsible scaffolding apparatus ( 10 ) for inclined or angled surfaces such as roof lines ( 100 ) wherein the apparatus ( 10 ) includes a pair of adjustable length support leg members ( 30 )...
6712180 Height adjustable sawhorse  
A sawhorse includes an elongated workpiece supporting structure and a pair of leg assemblies joined to the workpiece supporting structure, which enables the leg assemblies to be moved between a...
6681895 Pivotal leg assembly  
A pivoting leg assembly ( 10 ) for a sawhorse, the leg assembly comprising: a pair of pivotally movable leg members ( 40 ), the leg members movable between a storage position and operative...
6640930 Locking-collapsible saw horse  
A lockable, tubular steel saw horse scaffold support consisting of four legs, each pair of legs being joined together with a crossbar and rotatably connected to a top bar. A chain attached across...
6601675 Locking foldable sawhorse  
A folding and self-locking sawhorse comprised of two frames connected by the tops ( 20 ) and the middle horizontal brace ( 24 ) to create a combination of two opposing forces which product a rigid...
6488119 Folding sawhorse with locking shelf  
A folding sawhorse of the type comprising two trestle like frames that are hingedly connected at their tops. The shelf is hingedly attached to a lower strut of one frame and slidably attached to...
6283250 Portable and adjustable workbench  
A workbench for use with a workpiece includes a work surface having multiple slots therethrough for securing the workpiece thereto; a pair of spaced apart frames attached to the work surface,...
6209683 Adjustable sawhorse  
A sawhorse includes an upper cross member having two ends. A pair of legs is hingedly connected to each end of the upper cross member. Each leg has an upper portion and a lower portion slidingly...
6142256 Folding sawhorse  
A folding sawhorse is formed from a pair of substantially identical rectangular frames. The frames are constructed from four substantially identical wooden members via lap joints to make a smooth...
6129180 Sawhorse  
A sawhorse provided with a pair of supports supporting a horizontal member wherein the supports are angled toward the respective ends of the horizontal member and where the ends of the supports are...
6092627 Stowable knockdown sawhorse  
A stowable knockdown sawhorse can be assembled in two configurations: an operating configuration and a storage configuration. The sawhorse includes a pair of inverted-V-shaped leg members and a...
6070696 Adjustable leg support assembly  
An adjustable leg support assembly that includes a cross brace slidably mounted on a center support and projecting laterally therefrom to opposed ends spaced from the center support. An upper...
6021866 Collapsible sawhorse trestle and leg strut  
Disclosed herein is a trestle-type, dual-frame sawhorse including first and second generally rectangular, identical frame members, hinged together along their horizontal top beams, each having...
5954156 Adjustable saw horse  
The adjustable saw horse according to the present invention has a wooden cross beam securely attached within a U-shaped aluminum channel which extends for substantially the length of the wooden...
5927436 Foldable sawhorse/worktable  
A foldable sawhorse/worktable (10) comprising a work platform (12), a pair of scissor side support assemblies (14) and a pair of cross braces (16) horizontally extending between the scissor side...
5839540 Collapsible folding sawhorse  
A foldable sawhorse that can be shipped and stored in a small volume. The sawhorse comprises first and second leg assemblies and a plurality of spacing members. The leg assemblies are preassembled...
5779003 Collapsible sawhorse  
A work support or sawhorse having a pair of identical but reversed in arrangement brackets at each end of a horizontal rail for supporting legs and each end of the horizontal rail. Each bracket...
5704450 Portable and foldable workhorse  
A portable and foldable workhorse. A pair of parallel rails includes an open space between the rails, the rails providing a flat top support surface and a bottom support surface. A pair of leg...
5647455 Folding sawhorse  
A foldable sawhorse comprising first and second leg structures each having a hinge member integrally formed therewith. One of these hinge members is an outer hinge member having a passageway...
5626205 Portable work platform  
A portable work platform for use in the construction trade which includes a pair of side rails interconnected by a plurality of crossbars and supported by pivotal legs connected to the rails....
5560449 Adjustable trestle sawhorse  
An adjustable sawhorse for contemporaneously adjusting both the height and angle of inclination of the support member. The sawhorse utilizes a disk-jaw slip clutch composed of a shaft carrying a...
5560448 Folding sawhorse  
A folding sawhorse including two bases, each of the two bases having a top and at least one leg, a first plurality of spaced U-shaped coupling elements connected to or formed with the top of the...
5538102 Sawhorse with rotatable bases  
An easily storable sawhorse which includes a cross beam and a pair of bases which are rotatable relative to the cross beam. Each of the bases includes a triangular frame and a rotatable member...
5427200 Sawhorse with rotatable bases  
An easily storable sawhorse which includes a cross beam and a pair of bases which are rotatable relative to the cross beam. Each of the bases includes a triangular frame and a rotatable member...
5404962 Collapsible support  
A collapsible support includes a cross member and a pair of collapsible support brackets having pairs of generally tubular legs extending therefrom. Each support bracket includes a generally planar...
5402860 Expandable workhorse  
Configured to resemble a classic sawhorse the invention is formed of rectangular metal tubes and "I" beams that are attached to and contained within a main beam. Side mounted tubes swing out and...
5351785 Folding sawhorse with locking shelf  
A folding sawhorse of the type comprising two trestle like frames that are hingedly connected at their tops. Wherein the improvement makes use of a pivoting shelf member for the purpose of...
5289897 Sawbuck including vierendeel truss construction  
A sawbuck includes a pivot beam which forms the pivot joint between the legs of at least three X-shaped sets of legs, and also forms a horizontal member of two or more Vierendeel trusses included...
5215162 Foldable sawhorse  
A foldable work support apparatus includes an elongated cross beam and first and second leg units each hingedly attached to the cross beam with the upper portion of the leg unit being located...
5184697 Locking swivel for rotatably connecting two components  
A sawhorse comprising an elongated cross beam for supporting a workpiece, and two leg assemblies each attached to the cross beam by a swivel assembly providing pivotal movement of the corresponding...
5170861 Folding triply-braced sawhorse bracket  
A quickly foldable and substantially braced sawhorse bracket, to which, in conjunction with a second, like, sawhorse bracket, are attached an elongated top beam 34 and four elongated leg members 36...
5125478 Folding sawhorse  
A folding sawhorse includes a pair of opposing leg assemblies each pivotally attached to a lateral connecting member. When the leg assemblies are pivoted and extended into their erected...
5119903 Collapsible sawhorse apparatus  
A collapsible sawhorse assembly including a cross member having first and second ends, opposing side surfaces, a lower surface and an upper surface for supporting articles. A first and second pair...
5096019 Folding sawhorse  
A folding trestle having a movable horizontal work surface spring biased into engagement with the top edges of a skirt. A pair of legs are mounted at each end of the skirt which force the work...
5082249 Safety locking device for collapsible barricade for streets and highways  
A rotatable locking device composed of a flexible plastic material is disposed adjacent the end portions of each pair of legs for barricade structure for streets and highways. The locking device...
5052517 Folding sawhorse  
A sawhorse has a T-shaped beam with two brackets secured to the beam adjacent its opposite ends. Legs are pivotally mounted on the brackets to pivot between extended positions projecting downwardly...
5020634 Support bracket  
A work support bracket is improved by providing it with brace members having a cross sectional shape. The brace members are fixed to first and second horizontal socket members respectively such...
5012893 Multi-purpose sawhorse  
A sawhorse of the folding leg type, characterized by having three sets of outwardly folding legs that are held in the open position by three pairs of attached braces, that in turn are attached to a...
5010978 Apparatus and method for a sawing stand  
A method adapted to support a workpiece to be sawed, and a board supporting assembly which is used with the method. The assembly comprises: a front board supporting means for supporting a front...
5007502 Self-leveling saw horse  
A self-leveling foldable saw horse including a trestle formed as a downwardly opening box, two pairs of legs, each of which has three working surfaces for leveling the pairs of legs, stably...
4967877 Folding sawhorse  
A sawhorse has a T-shaped beam with two brackets secured to the beam adjacent its opposite ends. Legs are pivotally mounted on the brackets to pivot between extended positions projecting downwardly...
4951782 Foldable sawhorse  
A foldable sawhorse is disclosed having a main set of leg members with a beam across the upper edges thereof, and a shorter, supporting set of leg members pivotally secured to the main leg members....
4926966 Folding saw-horse  
A folding saw-horse including a back and a pair of leg pairs, said leg pairs being held in brackets that fix the legs in inverted V form to swing at the apexes of the V shapes on the back between...
4884658 Collapsible sawhorse  
A collapsible sawhorse including a crossbeam and two pairs of legs connected at opposite ends of the crossbeam for disposition between a load-supporting position and a folded position, wherein each...
Matches 1 - 50 out of 133 1 2 3 >