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Patent US459772 - NIKOLA TESLA
NIKOLA TESLA
NIKOLA TESLA et al
› Overview
Abstract
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Description
Claims
Patent number
: 459772
Filing date
: Apr 6, 1889
Issue date
: Sep 22, 1891
Inventors
:
NIKOLA TESLA
,
NIKOLA TESLA
Current U.S. Classification
:
318/137
;
318/705
View patent at USPTO
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Referenced by
Citing Patent
Filing date
Issue date
Original Assignee
Title
US4724331
Feb 25, 1986
Feb 9, 1988
The Boeing Company
Method and apparatus for starting an aircraft engine
Drawings
Drawings
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