JPS4915139A - - Google Patents

Info

Publication number
JPS4915139A
JPS4915139A JP5531072A JP5531072A JPS4915139A JP S4915139 A JPS4915139 A JP S4915139A JP 5531072 A JP5531072 A JP 5531072A JP 5531072 A JP5531072 A JP 5531072A JP S4915139 A JPS4915139 A JP S4915139A
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
JP5531072A
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 JP5531072A priority Critical patent/JPS4915139A/ja
Publication of JPS4915139A publication Critical patent/JPS4915139A/ja
Pending legal-status Critical Current

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  • Passenger Equipment (AREA)
JP5531072A 1972-06-01 1972-06-01 Pending JPS4915139A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5531072A JPS4915139A (zh) 1972-06-01 1972-06-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5531072A JPS4915139A (zh) 1972-06-01 1972-06-01

Publications (1)

Publication Number Publication Date
JPS4915139A true JPS4915139A (zh) 1974-02-09

Family

ID=12994979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5531072A Pending JPS4915139A (zh) 1972-06-01 1972-06-01

Country Status (1)

Country Link
JP (1) JPS4915139A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4546812A (en) * 1983-09-30 1985-10-15 Tiegel Manufacturing Company Method and apparatus for improving the densities of cast parts
JPS6188958A (ja) * 1984-10-05 1986-05-07 Takaoka Kogyo Kk 鋳造法
JPS62125630U (zh) * 1986-01-31 1987-08-10

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4546812A (en) * 1983-09-30 1985-10-15 Tiegel Manufacturing Company Method and apparatus for improving the densities of cast parts
JPS6188958A (ja) * 1984-10-05 1986-05-07 Takaoka Kogyo Kk 鋳造法
JPS62125630U (zh) * 1986-01-31 1987-08-10

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