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2018
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G/S
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Metal building materials, concrete shoring made of metal, form shoring and scaffolding and metal ... |
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2014
|
Invention
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Segmented collapsible ladder.
A ladder assembly includes a plurality of interconnected ladder se... |
|
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Invention
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Segmented collapsible ladder. A ladder assembly includes a plurality of interconnected ladder seg... |
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|
Invention
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Collapsible structure for vessel having interior sloping wall. A collapsible support structure fo... |
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2010
|
Invention
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Concrete forming panel. Concrete forming panels according to the present invention are formed usi... |
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2009
|
Invention
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Founding ladder system. A founding chair for a founding ladder system is of a lightweight fabrica... |
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2007
|
Invention
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Removable work deck system for fabricating a processing module. A removable work deck system is d... |
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Invention
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Overhang bracket. A vertically adjustable overhang bracket uses an elongate base component adapte... |
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2006
|
Invention
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Toeboard clamp system. A toeboard system includes toeboards of a cross section and an end configu... |
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2005
|
Invention
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Sheet securing scaffold clamp. An elongated clamp for securing a flexible fabric like shroud to a... |
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2004
|
Invention
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Ladder safety cage. A safety ladder cage system is of a fabricated construction to reduce the tim... |
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|
Invention
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Toeboard system for scaffolding. A toeboard for a raised working platform advantageously cooperat... |
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2003
|
Invention
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Shoring leg with node connectors. A shoring post suitable for use with ledger frames uses node sl... |
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2002
|
Invention
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Column hung truss system. An assembled structural beam according to the present invention compris... |
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|
Invention
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Scaffold clamp. The scaffold clamp of the present invention comprises a body portion, two pivotti... |
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2000
|
Invention
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Method of removing hazardous insulation material. A method of removing hazardous insulation mater... |
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1997
|
Invention
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Screw piercable structural support for a planar substrate. A structural support for supporting a ... |
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|
Invention
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Wallform panel and side rail. The present invention discloses a wallform panel which is designed ... |
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|
Invention
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Integrated frame and post support system. An adapter allows shoring frames to be integrated into ... |
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|
Invention
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Scaffolding connector. The present invention is directed to a scaffolding connector for securemen... |
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1996
|
Invention
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Captured clamp for wallform panel. A wallform panel is disclosed which includes a series of captu... |
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1995
|
Invention
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Scaffolding plank. A work plank for work platforms, access scaffolding walkways and the like stru... |
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|
Invention
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Modular concrete wallform. A concrete wallform section is made up of at least two connected panel... |
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1982
|
Invention
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Clamp for shoring and scaffolding frames. A clamp arrangement for use in interconnecting structur... |
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|
Invention
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Clamp for shoring and scaffolding frames. ABSTRACT OF THE DISCLOSURE Clamp for Shoring and Scaffo... |
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1981
|
Invention
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Concrete forming structures. ABSTRACT OF THE DISCLOSURE Panel framework for supporting panel shee... |
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|
Invention
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Shoring and scaffolding frames of mechanically connected components. ABSTRACT OF THE DISCLOSURE ... |
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|
Invention
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Lightweight, welded aluminum shoring frame. ABSTRACT OF THE DISCLOSURE A vertical load supporting... |
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1979
|
Invention
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Stringer. ABSTRACT OF THE DISCLOSURE A beam, suitable for use as a joist or stringer in heavy con... |
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1978
|
Invention
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Lifting device. A lifting device for use in association with concrete forming structures is provi... |
