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Robert C. Donnell Patents
Inventor:
Donnell; Robert C.
Address:
Garden Grove, CA
No. of patents:
1
Patents:




Patent Number Title Of Patent Date Issued
5735748 Angle adjustable tubular waterslide April 7, 1998
An angle adjustable tubular waterslide comprises a tube slide formed in a hollow generally cylindrical configuration with an interior surface, an exterior surface and two open ends, the tube slide having a diameter sufficiently large to comfortably receive a child therein, the tube i


 
 
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