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SU28935A1 - Microphone - Google Patents

Microphone

Info

Publication number
SU28935A1
SU28935A1 SU68077A SU68077A SU28935A1 SU 28935 A1 SU28935 A1 SU 28935A1 SU 68077 A SU68077 A SU 68077A SU 68077 A SU68077 A SU 68077A SU 28935 A1 SU28935 A1 SU 28935A1
Authority
SU
USSR - Soviet Union
Prior art keywords
microphone
type
Prior art date
Application number
SU68077A
Other languages
Russian (ru)
Inventor
Б.Х. Каминский
Х.Л.И. Рабкин
Original Assignee
Б.Х. Каминский
Х.Л.И. Рабкин
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 Б.Х. Каминский, Х.Л.И. Рабкин filed Critical Б.Х. Каминский
Priority to SU68077A priority Critical patent/SU28935A1/en
Application granted granted Critical
Publication of SU28935A1 publication Critical patent/SU28935A1/en

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)

Description

Тип. .Type of. .

SU68077A 1930-04-10 1930-04-10 Microphone SU28935A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU68077A SU28935A1 (en) 1930-04-10 1930-04-10 Microphone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU68077A SU28935A1 (en) 1930-04-10 1930-04-10 Microphone

Publications (1)

Publication Number Publication Date
SU28935A1 true SU28935A1 (en) 1933-01-31

Family

ID=48346738

Family Applications (1)

Application Number Title Priority Date Filing Date
SU68077A SU28935A1 (en) 1930-04-10 1930-04-10 Microphone

Country Status (1)

Country Link
SU (1) SU28935A1 (en)

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