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Testing device for internal-combustion engines
US 1,637,867 A
Filed
: 06/23/1927
Issued
: 08/02/1927
Est. Priority Date
: 06/23/1927
Status: Expired due to Term
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Current Assignee
Thomas O. Liles
Original Assignee
Thomas O. Liles
Inventors
Liles, Thomas O.
Application Number
US02/200,909
Time in Patent Office
40 Days
Field of Search
US Class Current
73/114.16
CPC Class Codes
G01L 23/02
mechanically indicating or ...
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