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John R. Lind
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Burnsville, MN, US
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Patents Grants
last 30 patents
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Patent Grant
Tiltable steering apparatus and method for snowmobiles, all-terrain...
Patent number
7,143,860
Issue date
Dec 5, 2006
Dennis R. Marks
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Inflation valve assembly for liferafts
Patent number
6,260,571
Issue date
Jul 17, 2001
Survival Engineering, Inc.
John R. Lind
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Topping and dumping valve for inflatable structures
Patent number
5,203,831
Issue date
Apr 20, 1993
Survival Engineering, Inc.
John R. Lind
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Swivel valve
Patent number
5,188,142
Issue date
Feb 23, 1993
Survival Engineering, Inc.
John R. Lind
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Patents Applications
last 30 patents
Information
Patent Application
Tiltable steering apparatus and method for snowmobiles, all-terrain...
Publication number
20050194199
Publication date
Sep 8, 2005
Dennis R. Marks
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS