BE589990A - Elektrisch digitaal seinstelsel. - Google Patents

Elektrisch digitaal seinstelsel.

Info

Publication number
BE589990A
BE589990A BE589990A BE589990A BE589990A BE 589990 A BE589990 A BE 589990A BE 589990 A BE589990 A BE 589990A BE 589990 A BE589990 A BE 589990A BE 589990 A BE589990 A BE 589990A
Authority
BE
Belgium
Prior art keywords
signaling system
digital signaling
electric digital
electric
signaling
Prior art date
Application number
BE589990A
Other languages
English (en)
Inventor
B Mattlet
Original Assignee
Bell Telephone Mfg Company Naa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bell Telephone Mfg Company Naa filed Critical Bell Telephone Mfg Company Naa
Publication of BE589990A publication Critical patent/BE589990A/nl

Links

BE589990A 1959-04-22 1960-04-22 Elektrisch digitaal seinstelsel. BE589990A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL238415 1959-04-22

Publications (1)

Publication Number Publication Date
BE589990A true BE589990A (nl) 1960-10-24

Family

ID=39577119

Family Applications (1)

Application Number Title Priority Date Filing Date
BE589990A BE589990A (nl) 1959-04-22 1960-04-22 Elektrisch digitaal seinstelsel.

Country Status (1)

Country Link
BE (1) BE589990A (nl)

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