Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Gouvernement de la Republique Francaise
Original Assignee
Gouvernement de la Republique Francaise
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Filing date
Publication date
Application filed by Gouvernement de la Republique FrancaisefiledCriticalGouvernement de la Republique Francaise
Priority to FR7800182ApriorityCriticalpatent/FR2414254A1/fr
Publication of FR2414254A1publicationCriticalpatent/FR2414254A1/fr
Application grantedgrantedCritical
Publication of FR2414254B1publicationCriticalpatent/FR2414254B1/fr
H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
H01P5/00—Coupling devices of the waveguide type
H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices
Landscapes
Coils Or Transformers For Communication
(AREA)
FR7800182A1978-01-051978-01-05Symetriseur a large bande
GrantedFR2414254A1
(fr)
Ensemble d'installation amovible instantanée pour l'écoute de la radio sur véhicule au moyen de tous récepteurs ordinaires ou portatifs, même de puissance réduite
Experimental studies of the effect of general imperfections on the elastic stability of thin shells(Geometric discrepancies influence on stability modes and loads for thin shells up to point of pcollapse)
On bandlimited properties of Fourier transform pairs of some special functions(Bandlimited and approximately bandlimited signals by Fourier transforms of sampling function and prolate spheroidal wave function representing solutions of second order self-adjoint differential equations)