IT1185749B - DEVICE TO NEUTRALIZE THE USER'S VOICE TELEPHONE WITH THE TELEPHONE SPEAKER - Google Patents

DEVICE TO NEUTRALIZE THE USER'S VOICE TELEPHONE WITH THE TELEPHONE SPEAKER

Info

Publication number
IT1185749B
IT1185749B IT19648/83A IT1964883A IT1185749B IT 1185749 B IT1185749 B IT 1185749B IT 19648/83 A IT19648/83 A IT 19648/83A IT 1964883 A IT1964883 A IT 1964883A IT 1185749 B IT1185749 B IT 1185749B
Authority
IT
Italy
Prior art keywords
telephone
neutralize
user
speaker
voice
Prior art date
Application number
IT19648/83A
Other languages
Italian (it)
Other versions
IT8319648A0 (en
Inventor
Alessandro Ferrario
Original Assignee
Alessandro Ferrario
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 Alessandro Ferrario filed Critical Alessandro Ferrario
Priority to IT19648/83A priority Critical patent/IT1185749B/en
Publication of IT8319648A0 publication Critical patent/IT8319648A0/en
Application granted granted Critical
Publication of IT1185749B publication Critical patent/IT1185749B/en

Links

IT19648/83A 1983-02-18 1983-02-18 DEVICE TO NEUTRALIZE THE USER'S VOICE TELEPHONE WITH THE TELEPHONE SPEAKER IT1185749B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT19648/83A IT1185749B (en) 1983-02-18 1983-02-18 DEVICE TO NEUTRALIZE THE USER'S VOICE TELEPHONE WITH THE TELEPHONE SPEAKER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19648/83A IT1185749B (en) 1983-02-18 1983-02-18 DEVICE TO NEUTRALIZE THE USER'S VOICE TELEPHONE WITH THE TELEPHONE SPEAKER

Publications (2)

Publication Number Publication Date
IT8319648A0 IT8319648A0 (en) 1983-02-18
IT1185749B true IT1185749B (en) 1987-11-12

Family

ID=11160067

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19648/83A IT1185749B (en) 1983-02-18 1983-02-18 DEVICE TO NEUTRALIZE THE USER'S VOICE TELEPHONE WITH THE TELEPHONE SPEAKER

Country Status (1)

Country Link
IT (1) IT1185749B (en)

Also Published As

Publication number Publication date
IT8319648A0 (en) 1983-02-18

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