Land vehicles – Body elevation or tilt – Loading position
Reexamination Certificate
2011-07-12
2011-07-12
Dickson, Paul N. (Department: 3616)
Land vehicles
Body elevation or tilt
Loading position
C280S414100, C414S589000
Reexamination Certificate
active
07976029
ABSTRACT:
A trailer having a frame movable between a raised position, suitable for towing of the airplane on a roadway, and a lowered position, allowing the airplane wheels to be in contact with a common surface with the trailer wheels when the trailer is under the airplane. A hitch assembly, suitable for towing the trailer in a closed position with the frame in the raised position, is coupled to the front of the frame. The open position allows the airplane to be loaded/unloaded on land from the front of the frame when the frame is in the lowered position. The airplane may be loaded/unloaded from the rear of the frame when the airplane trailer is placed in water. Also, a method of loading the airplane onto the trailer from the rear in water and unloading the airplane from the front on land.
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Dickson Paul N.
IPLM Group, P.A.
Plummer Richard T.
Spisich George D.
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