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Electric gauge
US 2,274,557 A
Filed
: 07/10/1940
Issued
: 02/24/1942
Est. Priority Date
: 07/10/1940
Status: Expired due to Term
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38
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Current Assignee
Raymond Morgan
,
Rembrandt D. Summers
Original Assignee
Raymond Morgan
,
Rembrandt D. Summers
Inventors
RAYMOND MORGAN
,
Summers, Rembrandt D.
Application Number
US02/344,816
Time in Patent Office
594 Days
Field of Search
US Class Current
73/146.2
CPC Class Codes
B60C 23/0428
using passive wheel mounted...
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