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2021
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Invention
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Gangway assembly. A gangway for use with a container to be accessed is provided. The gangway comp... |
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2020
|
Invention
|
Gangway having self-raising assembly. A gangway comprises a fixed platform and a support structur... |
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2019
|
Invention
|
Tread mounting system for spiral staircase. A spiral staircase comprises: a mounting column and a... |
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Invention
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Elevating cage with pivotably attached panels having respective pivotable latches. An elevating c... |
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2018
|
Invention
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Elevating cage apparatus with alternative powered or manual input. An elevating cage apparatus in... |
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2017
|
Invention
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Pivotal gangway having container spotting system. An apparatus comprising a gangway having a prox... |
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Invention
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Platform system. A platform system comprising a platform structure having at least one modular pl... |
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|
Invention
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Gangway having hydraulic position locking assembly. A gangway comprising a fixed platform. A supp... |
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2016
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Invention
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Cage assembly for use with pivotal gangway. A cage assembly configured to raise and lower with re... |
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Invention
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Gangway having position locking assembly. A gangway comprises a fixed platform and a support stru... |
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2014
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P/S
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Fall protection equipment and components thereof for fall restraint and fall arrest, made primari... |
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P/S
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Custom modular stair, handrail and platform combinations, made of metal |
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2013
|
Invention
|
Gate. A gate may include a first supporting arm and an adjustable arm. The first supporting arm m... |
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2012
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P/S
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fall protection equipment, namely, a swing gate having adjustable length, adjustable swing direct... |
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P/S
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Rolling elevating work platforms with modular stairs or ladders, made of metal |
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P/S
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prefabricated modular platforms and stairs with handrails, made of metal |
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|
Invention
|
Platform system. A modular platform system utilizing a number of components including a platform.... |
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2011
|
P/S
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Fall protection equipment, namely, a moveable railing, made primarily of metal for use on portabl... |
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P/S
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modular metal stairs with work platforms and rolling ladder platforms, made of metal |
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2009
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P/S
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Fall protection equipment and components thereof for fall restraint and fall arrest and made prim... |
|
|
Invention
|
Fall restraint equipment component and method for manufacturing the same. A post to be used in co... |
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|
Invention
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Fall restraint equipment component and method for manufacturing the same. Uprights and lateral or... |
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|
Invention
|
Fall restraint equipment components and method for manufacturing the same. A handrail or a swing ... |
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2008
|
Invention
|
A gangway and method for manufacturing same. A gangway comprises at least one component formed fr... |
