BR6685218D0 - Aperfeicoamentos em sistemas eletricos de sinalizacao - Google Patents

Aperfeicoamentos em sistemas eletricos de sinalizacao

Info

Publication number
BR6685218D0
BR6685218D0 BR18521866A BR18521866A BR6685218D0 BR 6685218 D0 BR6685218 D0 BR 6685218D0 BR 18521866 A BR18521866 A BR 18521866A BR 18521866 A BR18521866 A BR 18521866A BR 6685218 D0 BR6685218 D0 BR 6685218D0
Authority
BR
Brazil
Prior art keywords
signaling systems
electric signaling
electric
systems
signaling
Prior art date
Application number
BR18521866A
Other languages
English (en)
Inventor
Telecommunications Research Ltd British
Original Assignee
British Telecommunications Res
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 British Telecommunications Res filed Critical British Telecommunications Res
Publication of BR6685218D0 publication Critical patent/BR6685218D0/pt

Links

BR18521866A 1965-12-13 1966-12-08 Aperfeicoamentos em sistemas eletricos de sinalizacao BR6685218D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5285765A GB1162366A (en) 1965-12-13 1965-12-13 Improvements in Time Division Multiplex Electrical Signalling Systems

Publications (1)

Publication Number Publication Date
BR6685218D0 true BR6685218D0 (pt) 1973-04-17

Family

ID=10465590

Family Applications (1)

Application Number Title Priority Date Filing Date
BR18521866A BR6685218D0 (pt) 1965-12-13 1966-12-08 Aperfeicoamentos em sistemas eletricos de sinalizacao

Country Status (2)

Country Link
BR (1) BR6685218D0 (pt)
GB (1) GB1162366A (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1450534A4 (en) * 2001-11-22 2010-11-10 Panasonic Corp DATA TRANSMISSION SYSTEM, DATA TRANSMISSION DEVICE, DATA RECEIVER AND DATA TRANSMISSION METHOD

Also Published As

Publication number Publication date
GB1162366A (en) 1969-08-27

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