PL200468A1 - APPLICATION LAYOUT OF THE COMBINED AMPLIFIER FOR ELECTRONIC TELEPHONE MICROPHONE - Google Patents

APPLICATION LAYOUT OF THE COMBINED AMPLIFIER FOR ELECTRONIC TELEPHONE MICROPHONE

Info

Publication number
PL200468A1
PL200468A1 PL20046877A PL20046877A PL200468A1 PL 200468 A1 PL200468 A1 PL 200468A1 PL 20046877 A PL20046877 A PL 20046877A PL 20046877 A PL20046877 A PL 20046877A PL 200468 A1 PL200468 A1 PL 200468A1
Authority
PL
Poland
Prior art keywords
electronic telephone
application layout
telephone microphone
combined amplifier
amplifier
Prior art date
Application number
PL20046877A
Other languages
Polish (pl)
Inventor
Edward Stolarski
Janusz Wislowski
Andrzej Czerwinski
Ryszard Issakiewicz
Piotr Kozlowski
Piotr Urbaniak
Original Assignee
Inst Lacznosci
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 Inst Lacznosci filed Critical Inst Lacznosci
Priority to PL20046877A priority Critical patent/PL200468A1/en
Publication of PL200468A1 publication Critical patent/PL200468A1/en

Links

PL20046877A 1977-08-24 1977-08-24 APPLICATION LAYOUT OF THE COMBINED AMPLIFIER FOR ELECTRONIC TELEPHONE MICROPHONE PL200468A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL20046877A PL200468A1 (en) 1977-08-24 1977-08-24 APPLICATION LAYOUT OF THE COMBINED AMPLIFIER FOR ELECTRONIC TELEPHONE MICROPHONE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL20046877A PL200468A1 (en) 1977-08-24 1977-08-24 APPLICATION LAYOUT OF THE COMBINED AMPLIFIER FOR ELECTRONIC TELEPHONE MICROPHONE

Publications (1)

Publication Number Publication Date
PL200468A1 true PL200468A1 (en) 1979-02-26

Family

ID=19984269

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20046877A PL200468A1 (en) 1977-08-24 1977-08-24 APPLICATION LAYOUT OF THE COMBINED AMPLIFIER FOR ELECTRONIC TELEPHONE MICROPHONE

Country Status (1)

Country Link
PL (1) PL200468A1 (en)

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Legal Events

Date Code Title Description
LAPS Decisions on the lapse of the protection rights

Effective date: 20090525