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William Webb
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Chicago, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Vacuum bottle
Patent number
D416448
Issue date
Nov 16, 1999
The Thermos Company
William Webb
D07 - Equipment for preparing or serving food or drink not elsewhere specified
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Patent Grant
Can opener
Patent number
D412651
Issue date
Aug 10, 1999
The Rival Company
Ann Marie Conrado
D08 - Tools and hardware