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Roto-ski, Inc.
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Leverett, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Inflatable tube ski vehicle with steering mechanism
Patent number
6,655,701
Issue date
Dec 2, 2003
Roto-ski, Inc.
Barry G. Oberpriller
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
76026128 - THE ULTIMATE GRAVITY RUSH
Serial number
76026128
Registration number
2433652
Filing date
Apr 17, 2000
ROTO-SKI, INC.
28 - Games and playthings
Information
Trademark
76027811 - ROTO-SKI
Serial number
76027811
Registration number
2431783
Filing date
Apr 17, 2000
ROTO-SKI, INC.
28 - Games and playthings
Information
Trademark
76027810 - SNO-MAX
Serial number
76027810
Registration number
2433662
Filing date
Apr 17, 2000
ROTO-SKI, INC.
28 - Games and playthings