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Wire rope clamp assembly
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Patent number 11,530,112
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Issue date Dec 20, 2022
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Wurtec, Incorporated
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Steven P. Wurth
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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False car device
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Patent number 10,988,346
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Issue date Apr 27, 2021
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Steven P. Wurth
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B66 - HOISTING LIFTING HAULING
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False car device
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Patent number 10,294,076
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Issue date May 21, 2019
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Wurtec, Incorporated
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Steven P. Wurth
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B66 - HOISTING LIFTING HAULING
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Three-beam construction apparatus
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Patent number 10,024,488
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Issue date Jul 17, 2018
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Wurtec, Incorporated
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Steven P. Wurth
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Elevator and escalator tool
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Patent number 8,833,516
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Issue date Sep 16, 2014
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Wurtec Elevator Products & Services
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Steven P. Wurth
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Elevator and escalator tool
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Patent number 8,776,947
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Issue date Jul 15, 2014
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Wurtec Elevator Products & Services
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Steven P. Wurth
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E04 - BUILDING
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Foldable hoistway work deck
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Patent number 8,646,576
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Issue date Feb 11, 2014
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Wurtec Elevator Products & Services
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Steven P. Wurth
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E04 - BUILDING
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Expandable platform
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Patent number 8,141,683
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Issue date Mar 27, 2012
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Wurtec Elevator Products & Services
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Steven P. Wurth
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B66 - HOISTING LIFTING HAULING