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Patent US1494803 - ELECTRICAI
ELECTRICAI
TBIC AMD MAETOFACSRURIISRG COMPAHY
› Overview
Abstract
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Description
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Patent number
: 1494803
Filing date
: Sep 17, 1915
Issue date
: May 20, 1924
Inventor
:
TBIC AMD MAETOFACSRURIISRG COMPAHY
Original Assignee
:
WESTIHGHOTTSE EZIEO
Current U.S. Classification
:
455/291
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