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BR8803257A - Intercomunicacao para extensao telefonica - Google Patents

Intercomunicacao para extensao telefonica

Info

Publication number
BR8803257A
BR8803257A BR8803257A BR8803257A BR8803257A BR 8803257 A BR8803257 A BR 8803257A BR 8803257 A BR8803257 A BR 8803257A BR 8803257 A BR8803257 A BR 8803257A BR 8803257 A BR8803257 A BR 8803257A
Authority
BR
Brazil
Prior art keywords
intercommunication
telephone extension
telephone
extension
Prior art date
Application number
BR8803257A
Other languages
English (en)
Inventor
Erivaldo Montarroyos Rodr Lima
Original Assignee
Erivaldo Montarroyos Rodrigues
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 Erivaldo Montarroyos Rodrigues filed Critical Erivaldo Montarroyos Rodrigues
Priority to BR8803257A priority Critical patent/BR8803257A/pt
Publication of BR8803257A publication Critical patent/BR8803257A/pt

Links

BR8803257A 1988-06-13 1988-06-13 Intercomunicacao para extensao telefonica BR8803257A (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8803257A BR8803257A (pt) 1988-06-13 1988-06-13 Intercomunicacao para extensao telefonica

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8803257A BR8803257A (pt) 1988-06-13 1988-06-13 Intercomunicacao para extensao telefonica

Publications (1)

Publication Number Publication Date
BR8803257A true BR8803257A (pt) 1990-02-13

Family

ID=4045060

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8803257A BR8803257A (pt) 1988-06-13 1988-06-13 Intercomunicacao para extensao telefonica

Country Status (1)

Country Link
BR (1) BR8803257A (pt)

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