JPS51138317A - Television signal input switching device - Google Patents

Television signal input switching device

Info

Publication number
JPS51138317A
JPS51138317A JP50061987A JP6198775A JPS51138317A JP S51138317 A JPS51138317 A JP S51138317A JP 50061987 A JP50061987 A JP 50061987A JP 6198775 A JP6198775 A JP 6198775A JP S51138317 A JPS51138317 A JP S51138317A
Authority
JP
Japan
Prior art keywords
signal input
switching device
television signal
input switching
signal
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
JP50061987A
Other languages
English (en)
Inventor
Tetsuya Ikeda
Teruhiro Takezawa
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50061987A priority Critical patent/JPS51138317A/ja
Publication of JPS51138317A publication Critical patent/JPS51138317A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Television Systems (AREA)
JP50061987A 1975-05-26 1975-05-26 Television signal input switching device Pending JPS51138317A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50061987A JPS51138317A (en) 1975-05-26 1975-05-26 Television signal input switching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50061987A JPS51138317A (en) 1975-05-26 1975-05-26 Television signal input switching device

Publications (1)

Publication Number Publication Date
JPS51138317A true JPS51138317A (en) 1976-11-29

Family

ID=13187035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50061987A Pending JPS51138317A (en) 1975-05-26 1975-05-26 Television signal input switching device

Country Status (1)

Country Link
JP (1) JPS51138317A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6218188A (ja) * 1985-07-17 1987-01-27 Maspro Denkoh Corp テレビ信号受信装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4878810A (ja) * 1972-01-22 1973-10-23
JPS49122912A (ja) * 1973-03-26 1974-11-25
JPS49126213A (ja) * 1973-04-03 1974-12-03

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4878810A (ja) * 1972-01-22 1973-10-23
JPS49122912A (ja) * 1973-03-26 1974-11-25
JPS49126213A (ja) * 1973-04-03 1974-12-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6218188A (ja) * 1985-07-17 1987-01-27 Maspro Denkoh Corp テレビ信号受信装置

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