JPH0171442U - - Google Patents

Info

Publication number
JPH0171442U
JPH0171442U JP1987167320U JP16732087U JPH0171442U JP H0171442 U JPH0171442 U JP H0171442U JP 1987167320 U JP1987167320 U JP 1987167320U JP 16732087 U JP16732087 U JP 16732087U JP H0171442 U JPH0171442 U JP H0171442U
Authority
JP
Japan
Prior art keywords
core tube
furnace core
oxide film
forming apparatus
film forming
Prior art date
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
JP1987167320U
Other languages
English (en)
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 JP1987167320U priority Critical patent/JPH0171442U/ja
Publication of JPH0171442U publication Critical patent/JPH0171442U/ja
Pending legal-status Critical Current

Links

JP1987167320U 1987-10-31 1987-10-31 Pending JPH0171442U (en18)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987167320U JPH0171442U (en18) 1987-10-31 1987-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987167320U JPH0171442U (en18) 1987-10-31 1987-10-31

Publications (1)

Publication Number Publication Date
JPH0171442U true JPH0171442U (en18) 1989-05-12

Family

ID=31455503

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987167320U Pending JPH0171442U (en18) 1987-10-31 1987-10-31

Country Status (1)

Country Link
JP (1) JPH0171442U (en18)

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