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Patent USD89741 - DESIGN FOR A CYCLOMETER
DESIGN FOR A CYCLOMETER
EDGAR BOURQTJIN
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Abstract
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Description
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Patent number
: D89741
Filing date
: Feb 9, 1933
Issue date
: May 2, 1933
Inventor
:
EDGAR BOURQTJIN
Original Assignee
:
ELECHHON COMPANY
Current U.S. Classification
:
D10/15
;
D10/29
View patent at USPTO
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