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Albert E. Langenbahn
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Mason City, IL, US
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last 30 patents
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Patent Grant
Drive-up electric receptacle
Patent number
5,252,078
Issue date
Oct 12, 1993
Albert Langenbahn
B60 - VEHICLES IN GENERAL
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Patent Grant
Drive-up electrical receptacle
Patent number
4,850,879
Issue date
Jul 25, 1989
Albert E. Langenbahn
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Combination padded security lock and carrier therefor
Patent number
4,603,895
Issue date
Aug 5, 1986
Albert Langenbahn
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES