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7380809 |
System and method for loading a boat on a trailer
A system has a boat trailer and a mechanical arm coupled to the boat trailer. The system further has logic that actuates the mechanical arm based upon a user input, such that the mechanical arm...
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7374193 |
Transporting apparatus and trailer conversion kit and method
A conversion kit and method of using a conversion kit is provided which converts a metal shipping crate into a transporting apparatus. In one preferred embodiment, the conversion kit utilizes a...
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7350790 |
Multi-function, all-terrain dolly for a snowmobile or the like
A snowmobile dolly usable with a wide variety of snowmobiles of different sizes and/or designs. The dolly approaches the snowmobile from the front and engages its front bumper. A downward force on...
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7344344 |
System and method for loading or maneuvering a boat onto a boat trailer
A boat loading system includes a powered extendable shaft mounted on a boat trailer and including a receiver mounted to a terminal end portion of the extendable shaft. A coupler or insert member is...
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7281728 |
Pontoon boat trailer
A trailer for transporting a pontoon boat behind a tow vehicle. The trailer is provided with wheel assemblies that can be moved longitudinally on the trailer's frame to adjust the load on the...
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7275907 |
Boat trailer tug
The boat trailer tug includes a primary frame with a mounting beam that is attachable to a boat trailer frame. A primary collar is fixed to the mounting beam front end. A hitch tongue is connected...
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7273019 |
Seasonal, multi-use, multi-level structure transportable both by ground and water for use in a body of water
A multi-use, multi-level structure can be installed in and removed from a body of water in a seasonal fashion. The structure has a lower level that includes a boat lift and an upper level that...
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7267071 |
Apparatuses and methods useful for centering watercraft
Apparatuses and methods useful for helping to center watercraft—such as personal watercraft, ski boats, fishing boats, luxury boats, and the like—as they are docked (such as on trailers or...
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7237788 |
Boat loading system
A system enables a boat to be loaded from water onto a trailer that is partially submerged on a ramp at the edge of the water. One part of the system is a connector that is mounted on the keel of...
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7234720 |
Apparatus for supporting and transporting a bleacher
A trailer apparatus is for use with a portable bleacher of the type having a lower framework supporting and interconnecting a plurality of generally parallel longitudinally extending bleacher seat...
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7226070 |
Semiautomatic visual trailering guide
A semiautomatic visual trailing guide to assist a steerer in backing and loading trailers such as boat, recreational vehicle, or utility type. The device generally consists of a self-boosting...
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7216884 |
Aluminum trailer, frame and kit
The aluminum trailer frame and trailer includes aluminum side rails with bowed forward sections which converge on an aluminum trailer tongue beam. A plurality of aluminum cross members are...
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7216603 |
Structure for use in body of water having reduced width for ground transport
A structure can be installed in and removed from a body of water in a seasonal fashion. The structure has a lower level that includes a boat lift and may include an upper level that provides an...
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7191726 |
Boat pad and boat pad assembly
A boat pad may include a planar member composed of an elastomeric, rubber or like material. The planar member may include a plurality of spaced-apart raised features formed on a surface thereof and...
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7185907 |
Extendable trailer hitch assembly
A trailer hitch assembly includes a controller mounted within a vehicle cab and electrically coupled to a power supply source of the vehicle. A trailer hitch tongue section is attachable to the...
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7179041 |
Multi-compartmental winch device
An apparatus positions a boat having a clip attached to a bow onto a boat trailer. The apparatus is used with a winch and two guides mounted on the boat trailer. The two guides are positioned a...
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7147240 |
Self-propelled platform for watercraft
A self-propelled platform for a small watercraft. The platform is used to carry a small watercraft from a storage place on the land to sea, and when the watercraft is in use, the platform enables...
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7143713 |
Carrier for personal watercraft
A trailer for launching a boat and a personal watercraft includes a chassis. An elevated platform attached to the chassis supports a personal watercraft above the chassis. A boom assembly pivots...
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7131666 |
Off-road vehicle trailer
A trailer for all terrain vehicles and/or snowmobiles for transporting injured persons from remote locations. Trailer has a frame of tubing, a main axle, spring and shock suspension, flotation type...
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7125032 |
Polyurea coated trailer
The present invention relates to polyurea composition coated trailers and methods of making the same. In an embodiment, the present invention is directed to a trailer comprising a frame having a...
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7093555 |
Docking system
A docking system for a watercraft having a cross member carrying a tow hook cart to engage a bow eye on the watercraft and thereafter permit docking of the watercraft. The cross member is supported...
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7090237 |
Apparatus for pulling a trailer behind a boat trailer
An apparatus for pulling a trailer behind a trailer is disclosed, and includes a mounting bracket assembly for mounting on the rear of the trailer, and a main trailing member mounted on the...
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7070196 |
Kayak carrier
A kayak carrier with a pair of spaced horizontal supports having open-topped hull supports defining essentially continuous curved surfaces that permit the edge of a kayak to be inserted easily and...
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7070195 |
Boat trailer
A boat trailer comprising two side beams positioned adjacent to each other, wherein each of the side beams has a forward tongue forming portion converging toward the other side beam. The side beams...
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7021645 |
Pivoting hitch system for trailer
Disclosed is a trailer hitch system that is configured to rotate to a stowing position and an operating position. When in the operational position, a coupler arm of the trailer is aligned with the...
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7017933 |
Lighted guide post assembly for boat trailers
A lighted guide assembly for boat trailers used in centering a boat on a trailer during the loading and unloading process. The lighted guide post assembly provides running and braking lights for...
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6991245 |
Boat-trailer launch and recovery device
The boat-trailer launch and recovery device has a right rail and a left rail, which rails are attached to a trailer post by holding plates. The right rail and the left rail each have a bend...
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6986523 |
Adjustable boat trailer step assembly
A boat trailer step assembly is provided with several features making the assembly adjustable in several respects, allowing the step to be placed at varying positions for different trailers and...
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6926292 |
Canoe cart
A cart for transporting a load has a frame having an upper end and a lower end, at least two laterally spaced apart support surfaces secured adjacent the upper end of the frame, and a pair of...
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6923138 |
Boat trailering system with self-alignment and latching
Disclosed herein are various exemplary watercraft docking systems including a boat attachable portion that couples and aligns to a trailer portion. Detailed information on various example...
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6904861 |
Boat capture system
A system for docking a boat under substantial power in calm or rough seas includes a modified trailer platform having goalposts that guide the boat onto the platform. An elastic harness is attached...
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6902179 |
Collapsible boat trailer system
A trailer has parallel rearward rails and a pair of angled forward rails and a pair of angled intermediate rails. A pair of similarly configured hinge assemblies couple the forward rails and the...
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6854755 |
Boat trailer with closed longitudinal support beams
A frame of a boat trailer includes longitudinal support beams that extend from a tongue. The support beams are C-shaped in cross section and have a generally hollow interior. Each one of the...
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6830410 |
Bunk beam and bunk cushion apparatus for supporting a watercraft
The present invention is directed to an apparatus for supporting the hull of a watercraft using a flexible bunk beam and a convex cushion attached to the beam using locking elements. The beam has a...
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6827033 |
Trailer for transporting a vessel
A trailer comprising a wheel axle frame ( 1 ) supporting at least one wheel axle ( 5 ) with wheels ( 6 ), which wheel axle frame ( 1 ) is hingedly connected on a front side via a pivot ( 10 ) with...
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6796263 |
Watercraft cover and trailer system
The present invention provides systems and methods for a watercraft cover and trailer. In accordance with an exemplary embodiment of the present invention, the watercraft cover includes a top cover...
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6722683 |
Boat trailer
An over-the-road trailer for an over-width object, such as an ocean-going speedboat, is made up of a cradle on which the object is seated, a wheeled frame, carrying the cradle, and a device for...
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6719317 |
Pontoon boat trailer
A self-loading and unloading trailer which can be operated by a single person to load a boat from difficult boat ramps or even directly from the ground provides rollers for engaging a boat. A first...
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6685209 |
Boat trailer
A boat trailer having a multi-wheel supported frame and an extendable tongue which facilitates launching a boat into the water. A tongue member has a rear portion connected to and forwardly...
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6663130 |
Method of using pontoon trailer travel kit
A pontoon trailer travel kit minimizes transverse spaces between a pontoon boat trailer and the pontoons of a pontoon boat. The kit comprises a bunk bracket that is mountable to and adjustable...
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6651997 |
Trailer bunk cover assembly
A trailer bunk cover assembly designed to not only protect boat hulls during launching and loading from the trailer, but also to protect the trailer's bunks from becoming worn down with use. The...
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6648578 |
Trailer and lift assembly for same
A trailer includes a tongue, an upper frame, a lower frame coupled to the upper frame via a plurality of arms, and a lift assembly. The lift assembly includes 1) a hydraulic ram and 2) a hydraulic...
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6648360 |
Combination pontoon boat, trailer and travel kit
A pontoon trailer travel kit minimizes transverse spaces between a pontoon boat trailer and the pontoons of a pontoon boat. The kit comprises a bunk bracket that is mountable to and adjustable...
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6641160 |
Boat trailer skid
An adjustable skid to be attached to the frame of a boat trailer just forward of the trailer wheels. Two skids would commonly be used, one for each side of the trailer. The function of the skids is...
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6616373 |
Boat launching device and method
A boat launching device. The boat launching device is portable and attaches to the front of a vehicle so that the driver has a front view while launching the boat into the water. The boat launching...
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6616166 |
Boat guiding means
A boat guiding means comprising two boat guiding mechanisms that are attachable near the rear of each side of a standard boat trailer. When the trailer is backed down a boat ramp into the water...
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6612602 |
Boat trailer roller mount
The boat trailer ( 3 ) includes pivotal support beams ( 5 ) that are pivoted intermediate their ends. Pairs of boat hull support rollers ( 13 ) are mounted on the ends of the roller mounting arms (...
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6612601 |
Boat wagon
A boat wagon adapted to be pushed or moved along an underlying wagon supporting surface includes two legs and a legs interconnecting member. The horizontal distance between the legs can be...
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6598896 |
Trailer-mounted latching mechanism for a boat
A latching mechanism for receiving a boat bow U-bolt includes a frame member with a receiving channel for receipt of the U-bolt. A pair of spring-biased latching members are attached to the frame...
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6575487 |
Boat launching/retrieval/transport apparatus and method
A transport apparatus to launch a boat into the water and retrieve the boat from the water. There is an elongate main frame having forward and rear main frame sections pivotally connected to one...
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