Sites for Patents

Monday, February 24, 2003 7:44 PM

Does anyone know the sites that show the patents for different roller coaster designs?
Riding the Bull anywhere but the back is merely going for a walk.
Tuesday, February 25, 2003 5:13 AM
Any US patent you want can be found at . Finding which patents you want is a little trickier, but a good starting point is Victor Canfield's Amusement Ride Patents site at .

--Dave Althoff, Jr.

Tuesday, February 25, 2003 7:31 AM
I usually use

Dutch Coastin' :: European coasters, thrills and theming!


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