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SU8187A1 - Membrane for audio devices - Google Patents

Membrane for audio devices

Info

Publication number
SU8187A1
SU8187A1 SU21771A SU21771A SU8187A1 SU 8187 A1 SU8187 A1 SU 8187A1 SU 21771 A SU21771 A SU 21771A SU 21771 A SU21771 A SU 21771A SU 8187 A1 SU8187 A1 SU 8187A1
Authority
SU
USSR - Soviet Union
Prior art keywords
membrane
audio devices
audio
devices
pitograf
Prior art date
Application number
SU21771A
Other languages
Russian (ru)
Other versions
SU59101A1 (en
Inventor
В.В. Адикаевский
Original Assignee
В.В. Адикаевский
Filing date
Publication date
Application granted granted Critical
Publication of SU8187A1 publication Critical patent/SU8187A1/en
Application filed by В.В. Адикаевский filed Critical В.В. Адикаевский
Publication of SU59101A1 publication Critical patent/SU59101A1/en

Links

Description

Т по-питографи  «Красный Печатиик, Ленинград, Международный, TS.T on-pitograf «Red Pezpiik, Leningrad, International, TS.

SU21771A 1938-12-20 Formwork for plastering walls by pouring mortar SU59101A1 (en)

Publications (2)

Publication Number Publication Date
SU8187A1 true SU8187A1 (en) 1929-02-28
SU59101A1 SU59101A1 (en) 1941-02-28

Family

ID=

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