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Stephen John Hall
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Surrey, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Frontpiece for swim goggles
Patent number
D394275
Issue date
May 12, 1998
Authentic Fitness Products, Inc.
Stephen John Hall
D16 - Photography and optical equipment
Information
Patent Grant
Frontpiece for swim goggles
Patent number
D393649
Issue date
Apr 21, 1998
Authentic Fitness Products, Inc.
Stephen John Hall
D16 - Photography and optical equipment
Information
Patent Grant
Frontpiece for swim goggles
Patent number
D393273
Issue date
Apr 7, 1998
Authentic Fitness Products
Stephen John Hall
D16 - Photography and optical equipment