JPS4938552A - - Google Patents

Info

Publication number
JPS4938552A
JPS4938552A JP47080214A JP8021472A JPS4938552A JP S4938552 A JPS4938552 A JP S4938552A JP 47080214 A JP47080214 A JP 47080214A JP 8021472 A JP8021472 A JP 8021472A JP S4938552 A JPS4938552 A JP S4938552A
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
JP47080214A
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 JP47080214A priority Critical patent/JPS4938552A/ja
Priority to GB5360572A priority patent/GB1417990A/en
Priority to US307969A priority patent/US3877039A/en
Priority to CA157,274A priority patent/CA995946A/en
Priority to CH1715772A priority patent/CH561915A5/xx
Publication of JPS4938552A publication Critical patent/JPS4938552A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
JP47080214A 1971-11-24 1972-08-09 Pending JPS4938552A (xx)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP47080214A JPS4938552A (xx) 1972-08-09 1972-08-09
GB5360572A GB1417990A (en) 1971-11-24 1972-11-20 Explosure control system
US307969A US3877039A (en) 1971-11-24 1972-11-20 Exposure control system for cameras
CA157,274A CA995946A (en) 1971-11-24 1972-11-23 Exposure control system for cameras
CH1715772A CH561915A5 (xx) 1971-11-24 1972-11-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47080214A JPS4938552A (xx) 1972-08-09 1972-08-09

Publications (1)

Publication Number Publication Date
JPS4938552A true JPS4938552A (xx) 1974-04-10

Family

ID=13712122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47080214A Pending JPS4938552A (xx) 1971-11-24 1972-08-09

Country Status (1)

Country Link
JP (1) JPS4938552A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54953A (en) * 1977-06-06 1979-01-06 Mitsubishi Electric Corp Differential amplifying circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826454A (xx) * 1972-08-08 1973-04-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826454A (xx) * 1972-08-08 1973-04-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54953A (en) * 1977-06-06 1979-01-06 Mitsubishi Electric Corp Differential amplifying circuit

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