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SU27407A1 - Переносный телефонный коммутатор - Google Patents

Переносный телефонный коммутатор

Info

Publication number
SU27407A1
SU27407A1 SU81850A SU81850A SU27407A1 SU 27407 A1 SU27407 A1 SU 27407A1 SU 81850 A SU81850 A SU 81850A SU 81850 A SU81850 A SU 81850A SU 27407 A1 SU27407 A1 SU 27407A1
Authority
SU
USSR - Soviet Union
Prior art keywords
portable telephone
telephone switch
switch
portable
spark
Prior art date
Application number
SU81850A
Other languages
English (en)
Inventor
В.Г. Пертель
Original Assignee
В.Г. Пертель
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 В.Г. Пертель filed Critical В.Г. Пертель
Priority to SU81850A priority Critical patent/SU27407A1/ru
Application granted granted Critical
Publication of SU27407A1 publication Critical patent/SU27407A1/ru

Links

Landscapes

  • Lighters Containing Fuel (AREA)

Description

Н. А.
Тип. ,Искра.
SU81850A 1931-01-14 1931-01-14 Переносный телефонный коммутатор SU27407A1 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU81850A SU27407A1 (ru) 1931-01-14 1931-01-14 Переносный телефонный коммутатор

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU81850A SU27407A1 (ru) 1931-01-14 1931-01-14 Переносный телефонный коммутатор

Publications (1)

Publication Number Publication Date
SU27407A1 true SU27407A1 (ru) 1932-08-31

Family

ID=48345347

Family Applications (1)

Application Number Title Priority Date Filing Date
SU81850A SU27407A1 (ru) 1931-01-14 1931-01-14 Переносный телефонный коммутатор

Country Status (1)

Country Link
SU (1) SU27407A1 (ru)

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