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Individual
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Individual
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Publication date
Application filed by IndividualfiledCriticalIndividual
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Publication of FR339421ApublicationCriticalpatent/FR339421A/fr
H04Q5/00—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange
H04Q5/02—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange with direct connection for all subscribers, i.e. party-line systems
Landscapes
Engineering & Computer Science
(AREA)
Computer Networks & Wireless Communication
(AREA)
Telephone Set Structure
(AREA)
FR339421A1904-01-11Perfectionnements apportés aux téléphones
ExpiredFR339421A
(fr)