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Charles D. Glab
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Dubuque, IA, US
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last 30 patents
Information
Patent Grant
Manhole cover
Patent number
D428999
Issue date
Aug 1, 2000
Morrison Bros. Company
Charles D. Glab
D25 - Building units and construction elements
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Patent Grant
Manhole cover
Patent number
D428658
Issue date
Jul 25, 2000
Morrison Bros. Company
Charles D. Glab
D25 - Building units and construction elements
Information
Patent Grant
Alarm assembly for product level gauge
Patent number
5,649,450
Issue date
Jul 22, 1997
Morrison Bros. Co.
Charles Duncan Glab
G01 - MEASURING TESTING