JPH02142438U - - Google Patents

Info

Publication number
JPH02142438U
JPH02142438U JP4951889U JP4951889U JPH02142438U JP H02142438 U JPH02142438 U JP H02142438U JP 4951889 U JP4951889 U JP 4951889U JP 4951889 U JP4951889 U JP 4951889U JP H02142438 U JPH02142438 U JP H02142438U
Authority
JP
Japan
Prior art keywords
molten glass
guiding
zirconium
titanium
silicon
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
JP4951889U
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 JP4951889U priority Critical patent/JPH02142438U/ja
Publication of JPH02142438U publication Critical patent/JPH02142438U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Ceramic Products (AREA)
JP4951889U 1989-04-28 1989-04-28 Pending JPH02142438U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4951889U JPH02142438U (en]) 1989-04-28 1989-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4951889U JPH02142438U (en]) 1989-04-28 1989-04-28

Publications (1)

Publication Number Publication Date
JPH02142438U true JPH02142438U (en]) 1990-12-03

Family

ID=31567273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4951889U Pending JPH02142438U (en]) 1989-04-28 1989-04-28

Country Status (1)

Country Link
JP (1) JPH02142438U (en])

Similar Documents

Publication Publication Date Title
JPH02142438U (en])
JPH02142440U (en])
JPH02106486U (en])
JPS63107169U (en])
JPH02143163U (en])
JPH0217535U (en])
JPH0261360U (en])
JPS61162809U (en])
JPS6251147U (en])
JPH02102415U (en])
JPH03106U (en])
JPH03120529U (en])
JPH02102414U (en])
JPS62177376U (en])
JPH0478202U (en])
JPS62159555U (en])
JPH02107815U (en])
JPH031155U (en])
JPH03103U (en])
JPH0339050U (en])
JPS6185611U (en])
JPS6453784U (en])
JPH0257121U (en])
JPH0376873U (en])
JPS63183623U (en])