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Patent US1655113 - RRJGTTTTTTTTTTTTZFIW
RRJGTTTTTTTTTTTTZFIW
NIKOLA TESLA
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Abstract
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Description
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Patent number
: 1655113
Filing date
: Sep 9, 1922
Issue date
: Jan 3, 1928
Inventor
:
NIKOLA TESLA
Current U.S. Classification
:
244/7.00B
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