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ENGINE PERFORMANCE ANALYZER
US 3,485,093 A
Filed
: 12/01/1967
Issued
: 12/23/1969
Est. Priority Date
: 09/16/1965
Status: Expired due to Term
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21 Citations
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Current Assignee
Don M. Muller
,
Lavar E. Whittle
,
Victor Chartrand
Original Assignee
Don M. Muller
,
Lavar E. Whittle
,
Victor Chartrand
Inventors
Muller, Don M.
,
Whittle, Lavar E.
,
Chartrand, Victor
Application Number
US04/687,390
Time in Patent Office
753 Days
Field of Search
US Class Current
73/114.02
CPC Class Codes
F02P 17/00
Testing of ignition install...
G01M 15/05
by combined monitoring of t...
G01P 3/4807
by using circuits for the d...
G01P 3/489
Digital circuits therefor
G01R 23/10
by converting frequency int...
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