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2024
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G/S
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Power-operated boat lifts |
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Invention
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Watercraft lift.
A watercraft lift with rearward and forward lateral beams, left and right side ... |
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2021
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Invention
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Watercraft lift. A watercraft lift with rearward and forward lateral beams, left and right side l... |
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2017
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Invention
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Automatic watercraft cover. A watercraft lift with hydraulically actuated arms which self-install... |
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2016
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G/S
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Mechanical and hydraulic lifts; power-operated boat lifts |
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Invention
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Watercraft lift and automatic watercraft cover. A boat lift with hydraulically or mechanically ac... |
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2015
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Invention
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Watercraft lift and automatic watercraft cover. Watercraft covers are often large and awkward to ... |
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Invention
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Watercraft lift and automatic watercraft cover. A cover for use with an automatic watercraft cove... |
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Invention
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Watercraft lift and automatic watercraft cover. A boat kft with hydraulically or mechanically act... |
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2014
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Invention
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Compact self-monitoring self-stabilizing air displacement watercraft lift. A free-floating, compa... |
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2013
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Invention
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Adjustable width watercraft lift. A free-standing watercraft lift providing a simple adjustment o... |
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Invention
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Adjustable width watercraft lift.
A free-standing watercraft lift providing a simple adjustment ... |
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2012
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Invention
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Watercraft lift and automatic water craft cover. A watercraft lift with hydraulically actuated ar... |
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Invention
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Watercraft lift and automatic watercraft cover. A watercraft lift with hydraulically actuated arm... |
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Invention
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Hydraulic cylinder contamination prevention system. A hydraulic cylinder contamination prevention... |
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2010
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Invention
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Trailer for watercraft and watercraft lifts.
A trailer without an integrated drive system with a... |
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2009
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Invention
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Floating drive-on watercraft docking system. The floating drive-on docking system for a watercraf... |
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Invention
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Boat lift control device.
An air-displacement boat lift control that allows a user to raise an a... |
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2007
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Invention
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Failsafe watercraft lift with convertible leveling system.
A watercraft lift for raising and low... |
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Invention
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Failsafe watercraft lift with convertible leveling system. A watercraft lift for raising and lowe... |
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2005
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Invention
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Shallow water watercraft lift. A watercraft lift with translating bunks supported by a base frame... |
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Invention
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Variable range apparatus for watercraft lift. The invention generally relates to an apparatus and... |
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2004
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Invention
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Self-adjusting watercraft canopy. A self-adjusting watercraft canopy/cover assembly having a prot... |
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Invention
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Watercraft canopy.
A canopy covering for a watercraft to protect the watercraft from natural ele... |
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2002
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Invention
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Bunk beam and bunk cushion apparatus for supporting a watercraft. The present invention is direct... |
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Invention
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Upper end portion of a watercraft bunk cushion |
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Invention
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Sidewall portion of a watercraft bunk beam |
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Invention
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Upper surface portion of a watercraft bunk cushion |
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Invention
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Floating watercraft lift apparatus and method. The present invention is generally directed to a f... |
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1999
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Invention
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Combination boat lift and dock. A preferred embodiment of a combination boat lift and dock 10 is ... |
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1997
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Invention
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Watercraft lift. A watercraft lift having raised and lowered positions is provided. The lift incl... |
