BR8103321A - Sistema telefonico - Google Patents

Sistema telefonico

Info

Publication number
BR8103321A
BR8103321A BR8103321A BR8103321A BR8103321A BR 8103321 A BR8103321 A BR 8103321A BR 8103321 A BR8103321 A BR 8103321A BR 8103321 A BR8103321 A BR 8103321A BR 8103321 A BR8103321 A BR 8103321A
Authority
BR
Brazil
Prior art keywords
telephone system
telephone
Prior art date
Application number
BR8103321A
Other languages
English (en)
Inventor
H Scharbeck
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BR8103321A publication Critical patent/BR8103321A/pt

Links

BR8103321A 1980-05-30 1981-05-28 Sistema telefonico BR8103321A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15580980A 1980-05-30 1980-05-30

Publications (1)

Publication Number Publication Date
BR8103321A true BR8103321A (pt) 1982-02-16

Family

ID=22556887

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8103321A BR8103321A (pt) 1980-05-30 1981-05-28 Sistema telefonico

Country Status (5)

Country Link
AR (1) AR226725A1 (pt)
AU (1) AU536896B2 (pt)
BR (1) BR8103321A (pt)
IL (1) IL62851A (pt)
MX (1) MX149097A (pt)

Also Published As

Publication number Publication date
AR226725A1 (es) 1982-08-13
MX149097A (es) 1983-08-24
IL62851A (en) 1984-10-31
AU536896B2 (en) 1984-05-31
AU7056681A (en) 1981-12-03
IL62851A0 (en) 1981-07-31

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: H04B 13/00 (2006.01), H04M 3/54 (2006.0