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2020
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P/S
|
Material handling machines, namely, workstation cranes |
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2013
|
P/S
|
electric control panels and systems composed of programmable controls for installation of assembl... |
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P/S
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assemblies, namely, assembly line conveyor machinery for use in moving carriers and products from... |
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2012
|
Invention
|
Conveyor system with interchangeable drive tube couplings. A conveyor system is provided that com... |
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2011
|
Invention
|
Drive wheel and bearing.
In one embodiment a bearing comprises an outer ring surrounding a centr... |
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2010
|
Invention
|
Drive wheel. In one embodiment a drive wheel comprises a hub, a wheel portion, at least one... |
|
|
Invention
|
Heavy-duty drive tube coupling. A coupling is provided that comprises a base portion and an... |
|
|
Invention
|
Heavy-duty drive tube coupling.
A coupling is provided that comprises a base portion and an elon... |
|
|
Invention
|
Drive wheel.
In one embodiment a drive wheel comprises a hub, a wheel portion, at least one bear... |
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2008
|
Invention
|
Slip tube system for adjusting drive force of shaft driven conveyor system. A slip tube system is... |
|
|
Invention
|
Pillow block bearing for shaft driven conveyor system with self aligning feature. A rotating shaf... |
|
|
Invention
|
Slip tube system for adjusting drive force of shaft driven conveyor system. A slip tube sys... |
|
|
Invention
|
Pillow block bearing for shaft driven conveyor system with self aligning feature. A rotatin... |
|
|
Invention
|
Angle line transfer for overhead conveyors. A lateral transfer apparatus for an overhead conveyor... |
|
|
Invention
|
Inverted conveyor. A conveyor is powered by a rotating, generally horizontal drive tube or shaft ... |
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2007
|
Invention
|
Cable drive for overhead conveyor. In a drive system for an overhead conveyor, a first drive shaf... |
|
1999
|
Invention
|
Trolley retention abutment for overhead conveying system. Overhead conveying system trolleys supp... |
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1998
|
Invention
|
Overhead conveyor with powered drive module. A factory preassembled drive module is assembled bet... |
|
|
P/S
|
Overhead conveyor system comprising independent trolleys supported on and driven by rotating shaf... |
|
|
Invention
|
Overhead conveyor system. With respect to an overhead conveyor of the type wherein a carriage tra... |
|
1997
|
Invention
|
Compact overhead conveyor. An overhead conveyor is operated at a slower speed within the treatmen... |
|
1996
|
Invention
|
Wheeled vehicle guidance and drive system. A standard wheeled dolly frame or pallet is connected ... |
|
|
Invention
|
High load overhead conveyor drive system. A load of an overhead conveyor is connected to a carria... |
|
1994
|
P/S
|
overhead conveyor system comprising independent trolleys supported on and driven by rotating shaf... |
