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Philip D. Hettema Patents
Inventor:
Hettema; Philip D.
Address:
Los Angeles, CA
No. of patents:
6
Patents:




Patent Number Title Of Patent Date Issued
6254489 Amusement attraction with man-made tornado July 3, 2001
An amusement attraction is housed within a building. The building contains several different settings. Each setting contains a variety of scenic elements. One setting acts as a pre-show and includes an audio-visual presentation. A second setting is designed to resemble a tornado-damaged
6220965 Amusement system April 24, 2001
An amusement system has first and second paths extending through an amusement attraction. Vehicles moving along the paths have simulated weapons. Riders in the vehicles shoot at targets along the paths or on the vehicles. If sufficient points are accumulated, by hitting targets, or o
6220171 Amusement ride April 24, 2001
A roller coaster includes a plurality of ride vehicles that ride along a track. Each vehicle provides seating for at least one passenger. The track is elevated off the ground and includes a variety of hills, curves, loops, rolls, drops, inversions and the like. The vehicles are totally e
6095926 Amusement ride vehicle August 1, 2000
An amusement ride vehicle includes a vehicle chassis that rolls on caster wheels. Pinch drive wheels, driven by on-board electric motors, engage a guide rail and propel the vehicle along a rack. A motion base is positioned on top of the vehicle chassis. A yaw ring is rotatably suppor
6074307 Set transformation effect June 13, 2000
An amusement attraction provides a set transformation effect. The audience watches a presentation in a viewing area. A moveable, open-bottomed flying set piece is located at a raised position above the viewing area. The flying set piece is hidden from the audience when the audience enter
6060847 Interactive amusement ride May 9, 2000
An amusement ride provides an interactive experience to its passengers. The amusement ride includes at least one ride vehicle movable along a track. The amusement ride senses inputs from at least one passenger that affects various elements of the ride. The elements can be the speed of th


 
 
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