FR37645E - Perfectionnements aux moyens destinés à empêcher tout effet de rétroaction entre les circuits d'entrée et de sortie de tubes à décharge
- Google Patents
Perfectionnements aux moyens destinés à empêcher tout effet de rétroaction entre les circuits d'entrée et de sortie de tubes à décharge
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Compagnie Francaise Thomson Houston SA
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Compagnie Francaise Thomson Houston SA
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Application filed by Compagnie Francaise Thomson Houston SAfiledCriticalCompagnie Francaise Thomson Houston SA
Application grantedgrantedCritical
Publication of FR37645EpublicationCriticalpatent/FR37645E/fr
H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
H05K9/00—Screening of apparatus or components against electric or magnetic fields
H05K9/0007—Casings
H05K9/002—Casings with localised screening
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Engineering & Computer Science
(AREA)
Microelectronics & Electronic Packaging
(AREA)
Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes
(AREA)
FR37645D1928-11-241929-11-20Perfectionnements aux moyens destinés à empêcher tout effet de rétroaction entre les circuits d'entrée et de sortie de tubes à décharge
ExpiredFR37645E
(fr)