JPS4921697A - - Google Patents

Info

Publication number
JPS4921697A
JPS4921697A JP47062206A JP6220672A JPS4921697A JP S4921697 A JPS4921697 A JP S4921697A JP 47062206 A JP47062206 A JP 47062206A JP 6220672 A JP6220672 A JP 6220672A JP S4921697 A JPS4921697 A JP S4921697A
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
JP47062206A
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 JP47062206A priority Critical patent/JPS4921697A/ja
Publication of JPS4921697A publication Critical patent/JPS4921697A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Compositions Of Oxide Ceramics (AREA)
JP47062206A 1972-06-20 1972-06-20 Pending JPS4921697A (US20030220297A1-20031127-C00033.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP47062206A JPS4921697A (US20030220297A1-20031127-C00033.png) 1972-06-20 1972-06-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47062206A JPS4921697A (US20030220297A1-20031127-C00033.png) 1972-06-20 1972-06-20

Publications (1)

Publication Number Publication Date
JPS4921697A true JPS4921697A (US20030220297A1-20031127-C00033.png) 1974-02-26

Family

ID=13193424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47062206A Pending JPS4921697A (US20030220297A1-20031127-C00033.png) 1972-06-20 1972-06-20

Country Status (1)

Country Link
JP (1) JPS4921697A (US20030220297A1-20031127-C00033.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4915048A (US20030220297A1-20031127-C00033.png) * 1972-05-19 1974-02-09
JPS5270557A (en) * 1975-12-08 1977-06-11 Kubota Ltd Ventilation cylinder utilizing congregated chimney

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4915048A (US20030220297A1-20031127-C00033.png) * 1972-05-19 1974-02-09
JPS5270557A (en) * 1975-12-08 1977-06-11 Kubota Ltd Ventilation cylinder utilizing congregated chimney

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