JPS4948211A - - Google Patents

Info

Publication number
JPS4948211A
JPS4948211A JP47091760A JP9176072A JPS4948211A JP S4948211 A JPS4948211 A JP S4948211A JP 47091760 A JP47091760 A JP 47091760A JP 9176072 A JP9176072 A JP 9176072A JP S4948211 A JPS4948211 A JP S4948211A
Authority
JP
Japan
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
JP47091760A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP47091760A priority Critical patent/JPS4948211A/ja
Publication of JPS4948211A publication Critical patent/JPS4948211A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Networks Using Active Elements (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
JP47091760A 1972-09-14 1972-09-14 Pending JPS4948211A (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP47091760A JPS4948211A (cs) 1972-09-14 1972-09-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47091760A JPS4948211A (cs) 1972-09-14 1972-09-14

Publications (1)

Publication Number Publication Date
JPS4948211A true JPS4948211A (cs) 1974-05-10

Family

ID=14035489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47091760A Pending JPS4948211A (cs) 1972-09-14 1972-09-14

Country Status (1)

Country Link
JP (1) JPS4948211A (cs)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4921807U (cs) * 1972-05-26 1974-02-23
JPS5199950A (ja) * 1975-02-28 1976-09-03 Fujitsu Ltd Kotaiikitahokobunkiketsugosochi
JPS52150904A (en) * 1976-06-11 1977-12-15 Hitachi Ltd Overlapping circuit of b board
JPS6058757A (ja) * 1983-09-10 1985-04-04 Fujitsu Ltd 音声遠隔会議システムにおける複数回線のミキシング回路接続方式

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4921807U (cs) * 1972-05-26 1974-02-23
JPS5199950A (ja) * 1975-02-28 1976-09-03 Fujitsu Ltd Kotaiikitahokobunkiketsugosochi
JPS52150904A (en) * 1976-06-11 1977-12-15 Hitachi Ltd Overlapping circuit of b board
JPS6058757A (ja) * 1983-09-10 1985-04-04 Fujitsu Ltd 音声遠隔会議システムにおける複数回線のミキシング回路接続方式

Similar Documents

Publication Publication Date Title
BE789800A (cs)
BE791985A (cs)
BG19238A1 (cs)
BG19955A1 (cs)
CH16172A4 (cs)
CH550890A (cs)
CH560107A5 (cs)
CH560129A5 (cs)
CH560238A5 (cs)
CH560259B5 (cs)
CH560875A5 (cs)
CH561008A5 (cs)
CH561196A5 (cs)
CH561494A5 (cs)
CH561824A5 (cs)
CH562033A5 (cs)
CH565563A5 (cs)
CH566986A5 (cs)
CH567107A5 (cs)
CH567133A5 (cs)
CH567695A5 (cs)
CH567728A5 (cs)
CH567899A5 (cs)
CH568112A5 (cs)
CH571157A5 (cs)