ES371625A1 - An electrical apparatus to control the luminous intensity in the lamps of incandescence. (Machine-translation by Google Translate, not legally binding)
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An electrical apparatus to control the luminous intensity in the lamps of incandescence. (Machine-translation by Google Translate, not legally binding)
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Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting
(AREA)
Abstract
An electrical device consisting of a rotary selector with a hand-turn mode, and a current transformer, used to control the light intensity of a filament lamp connected to the device, which in turn is connected to the power network. (Machine-translation by Google Translate, not legally binding)
ES371625A1969-09-171969-09-17An electrical apparatus to control the luminous intensity in the lamps of incandescence. (Machine-translation by Google Translate, not legally binding)
ExpiredES371625A1
(en)
An electrical apparatus to control the luminous intensity in the lamps of incandescence. (Machine-translation by Google Translate, not legally binding)
An electrical apparatus to control the luminous intensity in the lamps of incandescence. (Machine-translation by Google Translate, not legally binding)
An electrical apparatus to control the luminous intensity in the lamps of incandescence. (Machine-translation by Google Translate, not legally binding)
An electrical apparatus to control the luminous intensity in the lamps of incandescence. (Machine-translation by Google Translate, not legally binding)
Improvements in intermediate connection devices that guarantee the progressive lighting of the electric lamps of incandescence (Machine-translation by Google Translate, not legally binding)