JPS50137352A - - Google Patents

Info

Publication number
JPS50137352A
JPS50137352A JP4475174A JP4475174A JPS50137352A JP S50137352 A JPS50137352 A JP S50137352A JP 4475174 A JP4475174 A JP 4475174A JP 4475174 A JP4475174 A JP 4475174A JP S50137352 A JPS50137352 A JP S50137352A
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
JP4475174A
Other languages
Japanese (ja)
Other versions
JPS549977B2 (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.)
Filing date
Publication date
Application filed filed Critical
Priority to JP4475174A priority Critical patent/JPS549977B2/ja
Publication of JPS50137352A publication Critical patent/JPS50137352A/ja
Publication of JPS549977B2 publication Critical patent/JPS549977B2/ja
Expired legal-status Critical Current

Links

JP4475174A 1974-04-20 1974-04-20 Expired JPS549977B2 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4475174A JPS549977B2 (zh) 1974-04-20 1974-04-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4475174A JPS549977B2 (zh) 1974-04-20 1974-04-20

Publications (2)

Publication Number Publication Date
JPS50137352A true JPS50137352A (zh) 1975-10-31
JPS549977B2 JPS549977B2 (zh) 1979-04-28

Family

ID=12700138

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4475174A Expired JPS549977B2 (zh) 1974-04-20 1974-04-20

Country Status (1)

Country Link
JP (1) JPS549977B2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5548475A (en) * 1978-10-02 1980-04-07 Nippon Steel Corp Automatic narrow-gap welding method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6026809Y2 (ja) * 1980-06-26 1985-08-13 日立金属株式会社 ドラム型スクリ−ン

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5548475A (en) * 1978-10-02 1980-04-07 Nippon Steel Corp Automatic narrow-gap welding method

Also Published As

Publication number Publication date
JPS549977B2 (zh) 1979-04-28

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