BR7807805A - DOOR DEVICE, IN PARTICULAR FOR TELEPHONE USE - Google Patents

DOOR DEVICE, IN PARTICULAR FOR TELEPHONE USE

Info

Publication number
BR7807805A
BR7807805A BR7807805A BR7807805A BR7807805A BR 7807805 A BR7807805 A BR 7807805A BR 7807805 A BR7807805 A BR 7807805A BR 7807805 A BR7807805 A BR 7807805A BR 7807805 A BR7807805 A BR 7807805A
Authority
BR
Brazil
Prior art keywords
door device
telephone use
telephone
door
Prior art date
Application number
BR7807805A
Other languages
Portuguese (pt)
Inventor
S Marzola
S Benassi
Original Assignee
Int Standard 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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of BR7807805A publication Critical patent/BR7807805A/en

Links

BR7807805A 1977-12-01 1978-11-28 DOOR DEVICE, IN PARTICULAR FOR TELEPHONE USE BR7807805A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3023377A IT1114933B (en) 1977-12-01 1977-12-01 RINGTONE IN PARTICULAR BY PHONE

Publications (1)

Publication Number Publication Date
BR7807805A true BR7807805A (en) 1979-07-31

Family

ID=11229371

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7807805A BR7807805A (en) 1977-12-01 1978-11-28 DOOR DEVICE, IN PARTICULAR FOR TELEPHONE USE

Country Status (3)

Country Link
AU (1) AU4190778A (en)
BR (1) BR7807805A (en)
IT (1) IT1114933B (en)

Also Published As

Publication number Publication date
AU4190778A (en) 1979-06-07
IT1114933B (en) 1986-02-03

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