JPS49107908A - - Google Patents

Info

Publication number: JPS49107908A
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.): Granted

Application number

JP1978773A

Other languages

Japanese (ja)

Other versions

JPS5143809B2 (zh

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.)

1973-02-20

Filing date

1973-02-20

Publication date

1974-10-14

1973-02-20 Application filed filed Critical

1973-02-20 Priority to JP48019787A priority Critical patent/JPS5143809B2/ja

1974-10-14 Publication of JPS49107908A publication Critical patent/JPS49107908A/ja

1976-11-25 Publication of JPS5143809B2 publication Critical patent/JPS5143809B2/ja

Status Expired legal-status Critical Current

Links

JP48019787A 1973-02-20 1973-02-20 Expired JPS5143809B2 (zh)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP48019787A JPS5143809B2 (zh)	1973-02-20	1973-02-20

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP48019787A JPS5143809B2 (zh)	1973-02-20	1973-02-20

Publications (2)

Publication Number	Publication Date
JPS49107908A true JPS49107908A (zh)	1974-10-14
JPS5143809B2 JPS5143809B2 (zh)	1976-11-25

Family

ID=12009032

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP48019787A Expired JPS5143809B2 (zh)	1973-02-20	1973-02-20

Country Status (1)

Country	Link
JP (1)	JPS5143809B2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN106756605A (zh) *	2016-12-13	2017-05-31	中国石油化工股份有限公司	一种高强度抗腐蚀管线管及其制造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS56125944A (en) *	1980-03-05	1981-10-02	Toshiba Corp	Winding of polyphase armature

1973
- 1973-02-20 JP JP48019787A patent/JPS5143809B2/ja not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN106756605A (zh) *	2016-12-13	2017-05-31	中国石油化工股份有限公司	一种高强度抗腐蚀管线管及其制造方法

Also Published As

Publication number	Publication date
JPS5143809B2 (zh)	1976-11-25

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