PL197938A1 - TONE VOLUME CONTROLLER OF A TONE TONE TELEVISION - Google Patents

TONE VOLUME CONTROLLER OF A TONE TONE TELEVISION

Info

Publication number
PL197938A1
PL197938A1 PL19793877A PL19793877A PL197938A1 PL 197938 A1 PL197938 A1 PL 197938A1 PL 19793877 A PL19793877 A PL 19793877A PL 19793877 A PL19793877 A PL 19793877A PL 197938 A1 PL197938 A1 PL 197938A1
Authority
PL
Poland
Prior art keywords
tone
television
volume controller
controller
volume
Prior art date
Application number
PL19793877A
Other languages
Polish (pl)
Other versions
PL111681B1 (en
Inventor
Stanislaw Jozwowicz
Janusz Wazynski
Original Assignee
Radomska Wytwornia Telefonow
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 Radomska Wytwornia Telefonow filed Critical Radomska Wytwornia Telefonow
Priority to PL19793877A priority Critical patent/PL111681B1/en
Publication of PL197938A1 publication Critical patent/PL197938A1/en
Publication of PL111681B1 publication Critical patent/PL111681B1/en

Links

PL19793877A 1977-05-05 1977-05-05 Sound intensity controller for a tone calling device PL111681B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL19793877A PL111681B1 (en) 1977-05-05 1977-05-05 Sound intensity controller for a tone calling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL19793877A PL111681B1 (en) 1977-05-05 1977-05-05 Sound intensity controller for a tone calling device

Publications (2)

Publication Number Publication Date
PL197938A1 true PL197938A1 (en) 1979-02-12
PL111681B1 PL111681B1 (en) 1980-09-30

Family

ID=19982360

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19793877A PL111681B1 (en) 1977-05-05 1977-05-05 Sound intensity controller for a tone calling device

Country Status (1)

Country Link
PL (1) PL111681B1 (en)

Also Published As

Publication number Publication date
PL111681B1 (en) 1980-09-30

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