JPS5343404A - Antiiexplosion telephone system - Google Patents

Antiiexplosion telephone system

Info

Publication number
JPS5343404A
JPS5343404A JP11727376A JP11727376A JPS5343404A JP S5343404 A JPS5343404 A JP S5343404A JP 11727376 A JP11727376 A JP 11727376A JP 11727376 A JP11727376 A JP 11727376A JP S5343404 A JPS5343404 A JP S5343404A
Authority
JP
Japan
Prior art keywords
antiiexplosion
telephone system
telephone
antiiexplosion telephone
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP11727376A
Other languages
Japanese (ja)
Inventor
Kazumasa Takebayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nakayo Telecommunications Inc
Original Assignee
Nakayo Telecommunications Inc
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 Nakayo Telecommunications Inc filed Critical Nakayo Telecommunications Inc
Priority to JP11727376A priority Critical patent/JPS5343404A/en
Publication of JPS5343404A publication Critical patent/JPS5343404A/en
Pending legal-status Critical Current

Links

Landscapes

  • Telephone Set Structure (AREA)
JP11727376A 1976-10-01 1976-10-01 Antiiexplosion telephone system Pending JPS5343404A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11727376A JPS5343404A (en) 1976-10-01 1976-10-01 Antiiexplosion telephone system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11727376A JPS5343404A (en) 1976-10-01 1976-10-01 Antiiexplosion telephone system

Publications (1)

Publication Number Publication Date
JPS5343404A true JPS5343404A (en) 1978-04-19

Family

ID=14707666

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11727376A Pending JPS5343404A (en) 1976-10-01 1976-10-01 Antiiexplosion telephone system

Country Status (1)

Country Link
JP (1) JPS5343404A (en)

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