JPS4974880A - - Google Patents

Info

Publication number
JPS4974880A
JPS4974880A JP11643372A JP11643372A JPS4974880A JP S4974880 A JPS4974880 A JP S4974880A JP 11643372 A JP11643372 A JP 11643372A JP 11643372 A JP11643372 A JP 11643372A JP S4974880 A JPS4974880 A JP S4974880A
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
JP11643372A
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 JP11643372A priority Critical patent/JPS4974880A/ja
Publication of JPS4974880A publication Critical patent/JPS4974880A/ja
Pending legal-status Critical Current

Links

JP11643372A 1972-11-20 1972-11-20 Pending JPS4974880A (hu)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11643372A JPS4974880A (hu) 1972-11-20 1972-11-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11643372A JPS4974880A (hu) 1972-11-20 1972-11-20

Publications (1)

Publication Number Publication Date
JPS4974880A true JPS4974880A (hu) 1974-07-19

Family

ID=14686968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11643372A Pending JPS4974880A (hu) 1972-11-20 1972-11-20

Country Status (1)

Country Link
JP (1) JPS4974880A (hu)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5718320A (en) * 1980-07-09 1982-01-30 Matsushita Electric Ind Co Ltd Production of semiconductor device
JPS5718688U (hu) * 1980-07-07 1982-01-30

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4965182A (hu) * 1972-07-05 1974-06-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4965182A (hu) * 1972-07-05 1974-06-24

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5718688U (hu) * 1980-07-07 1982-01-30
JPS5718320A (en) * 1980-07-09 1982-01-30 Matsushita Electric Ind Co Ltd Production of semiconductor device

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