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Document |
Document Title |
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6253875 |
Scaffold mountable hoist platform
A scaffold mountable hoist platform for conveying of materials to different levels of a scaffold. The scaffold mountable hoist platform includes a frame having a rear frame member, a deck support...
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5833190 |
Shelf supporting bracket for a scaffold
A shelf supporting bracket for a scaffold comprises a pair of spaced apart angle irons connected together by a first cross bar at the rear and a second cross bar located inwardly from the open...
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5156235 |
Set-up bracket for scaffolding
A step-up bracket is provided to extend laterally from scaffolding to aid in providing, in conjunction with a plank, a work platform protruding laterally from the scaffolding. The step-up bracket...
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4828074 |
Truck scaffolding
A portable scaffold in sections to be secured to the top of a pick-up bed sidewall. The scaffold has a lower section with a base to be secured to the top edge of the sidewall, upstanding vertical...
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4821844 |
Outrigger for scaffolding
An outrigger is designed to be used at the corner of a scaffold in generally cantilever-like fashion to underlyingly support what would normally be free projecting ends of horizontal planks...
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4382488 |
Pump jack poles
A pump jack upright pole formed of an elongated metal pole having a rubberized surface formed on only one side of the metal pole. The pump jack securely rides up and down the pole. The rubberized...
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4372425 |
Auxiliary scaffolding attachment
An auxiliary attachment for portable framework type of scaffolding assembly adapted for erection alongside a vertical face of a structure. The usual framework includes outwardly extended brackets...
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4340130 |
Scaffold frame header
The scaffold system of this invention includes structures for retaining hollow folded metal planks on scaffold end frames or scaffold side brackets. A plank retaining lug is used to engage the...
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4189029 |
Scaffold device
A scaffold device has two leg members having at their upper end spacers to space the legs away from a wall or other structure. Each leg has a support assembly for a platform upon which a worker may...
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3566991 |
TELESCOPING STAGING
This invention relates to a telescoping staging which may be operatively raised and lowered to desired height levels. There is also provided a canopy member supported by the movable portion of this...
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3493208 |
BRACKET FOR SCAFFOLDING
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3410365 |
Scaffold structure
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3394777 |
Mobile adjustable scaffold
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3385400 |
Scaffold bracket
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3245188 |
Scaffolding
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3223370 |
Plank support bracket
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2961060 |
Extensible ladder and scaffold construction
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2923374 |
Knock down tubular scaffold
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2897013 |
Knockdown scaffold
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