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Robbie M Gunnlaugsson
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Sturgeon Bay, WI, US
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last 30 patents
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Patent Grant
Gantry crane with improved manually variable controls for movable c...
Patent number
6,193,086
Issue date
Feb 27, 2001
Marine Travelift, Inc.
Robbie M Gunnlaugsson
B66 - HOISTING LIFTING HAULING