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Patent US243866 - WILLIAM DOBSOE
WILLIAM DOBSOE
› Overview
Abstract
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Description
Claims
Patent number
: 243866
Filing date
: May 17, 1881
Issue date
: Jul 5, 1881
Original Assignee
:
BLAKEMAN a DOBSO
Current U.S. Classification
:
292/55
View patent at USPTO
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Drawings
Drawings