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L OUTIL R ET de la RADIOIN BV
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L OUTIL R ET de la RADIOIN BV
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Application filed by L OUTIL R ET de la RADIOIN BVfiledCriticalL OUTIL R ET de la RADIOIN BV
Application grantedgrantedCritical
Publication of FR1180365ApublicationCriticalpatent/FR1180365A/fr
G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
G05D3/00—Control of position or direction
G05D3/12—Control of position or direction using feedback
G05D3/14—Control of position or direction using feedback using an analogue comparing device
G05D3/16—Control of position or direction using feedback using an analogue comparing device whose output amplitude can only take a number of discrete values
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Physics & Mathematics
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General Physics & Mathematics
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Engineering & Computer Science
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Automation & Control Theory
(AREA)
FR1180365D1957-07-301957-07-30Perfectionnements aux dispositifs de transmission
ExpiredFR1180365A
(fr)