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Patent US1750354 - OF WINNIPEG
OF WINNIPEG
CHABLES NELSON POGTTE
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Description
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Patent number
: 1750354
Filing date
: Aug 20, 1927
Issue date
: Mar 11, 1930
Inventor
:
CHABLES NELSON POGTTE
Original Assignee
:
ALFRED JOSEPH ANDBEWS
Current U.S. Classification
:
261/36.2
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