JPS5218817B2 - - Google Patents

Info

Publication number
JPS5218817B2
JPS5218817B2 JP6122172A JP6122172A JPS5218817B2 JP S5218817 B2 JPS5218817 B2 JP S5218817B2 JP 6122172 A JP6122172 A JP 6122172A JP 6122172 A JP6122172 A JP 6122172A JP S5218817 B2 JPS5218817 B2 JP S5218817B2
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.)
Expired
Application number
JP6122172A
Other languages
Japanese (ja)
Other versions
JPS4920440A (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 JP6122172A priority Critical patent/JPS5218817B2/ja
Publication of JPS4920440A publication Critical patent/JPS4920440A/ja
Publication of JPS5218817B2 publication Critical patent/JPS5218817B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
JP6122172A 1972-06-19 1972-06-19 Expired JPS5218817B2 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6122172A JPS5218817B2 (zh) 1972-06-19 1972-06-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6122172A JPS5218817B2 (zh) 1972-06-19 1972-06-19

Publications (2)

Publication Number Publication Date
JPS4920440A JPS4920440A (zh) 1974-02-22
JPS5218817B2 true JPS5218817B2 (zh) 1977-05-24

Family

ID=13164917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6122172A Expired JPS5218817B2 (zh) 1972-06-19 1972-06-19

Country Status (1)

Country Link
JP (1) JPS5218817B2 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5762837A (en) * 1980-10-04 1982-04-16 Takaoka Kogyo Kk Production of mold
JPS60103546U (ja) * 1983-12-16 1985-07-15 沢藤　忠 鋳造用砂の増量材

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5762837A (en) * 1980-10-04 1982-04-16 Takaoka Kogyo Kk Production of mold
JPS60103546U (ja) * 1983-12-16 1985-07-15 沢藤　忠 鋳造用砂の増量材

Also Published As

Publication number Publication date
JPS4920440A (zh) 1974-02-22

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