SU538499A1 - Device for reducing the noise of phonograms - Google Patents

Device for reducing the noise of phonograms

Info

Publication number
SU538499A1
SU538499A1 SU2164811A SU2164811A SU538499A1 SU 538499 A1 SU538499 A1 SU 538499A1 SU 2164811 A SU2164811 A SU 2164811A SU 2164811 A SU2164811 A SU 2164811A SU 538499 A1 SU538499 A1 SU 538499A1
Authority
SU
USSR - Soviet Union
Prior art keywords
phonograms
noise
reducing
reduce noise
reduce
Prior art date
Application number
SU2164811A
Other languages
Russian (ru)
Inventor
Алексей Степанович Богатырев
Валерий Иванович Медведев
Леонид Павлович Родзинский
Original Assignee
Предприятие П/Я А-7309
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 Предприятие П/Я А-7309 filed Critical Предприятие П/Я А-7309
Priority to SU2164811A priority Critical patent/SU538499A1/en
Application granted granted Critical
Publication of SU538499A1 publication Critical patent/SU538499A1/en

Links

Landscapes

  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Description

(54) УСТРОЙСТВО ДЛЯ СНИЖЕНИЯ ШУМА ФОНОГРАММ(54) DEVICE TO REDUCE NOISE OF PHONOGRAMS

SU2164811A 1975-08-06 1975-08-06 Device for reducing the noise of phonograms SU538499A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2164811A SU538499A1 (en) 1975-08-06 1975-08-06 Device for reducing the noise of phonograms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2164811A SU538499A1 (en) 1975-08-06 1975-08-06 Device for reducing the noise of phonograms

Publications (1)

Publication Number Publication Date
SU538499A1 true SU538499A1 (en) 1976-12-05

Family

ID=20629308

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2164811A SU538499A1 (en) 1975-08-06 1975-08-06 Device for reducing the noise of phonograms

Country Status (1)

Country Link
SU (1) SU538499A1 (en)

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