JPS4999709A - - Google Patents

Info

Publication number
JPS4999709A
JPS4999709A JP49004545A JP454574A JPS4999709A JP S4999709 A JPS4999709 A JP S4999709A JP 49004545 A JP49004545 A JP 49004545A JP 454574 A JP454574 A JP 454574A JP S4999709 A JPS4999709 A JP S4999709A
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.)
Granted
Application number
JP49004545A
Other languages
Japanese (ja)
Other versions
JPS583981B2 (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
Publication of JPS4999709A publication Critical patent/JPS4999709A/ja
Publication of JPS583981B2 publication Critical patent/JPS583981B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Glass Compositions (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Glass Melting And Manufacturing (AREA)
JP744545A 1973-01-04 1973-12-27 非多孔質の溶融ガラス物体を製造する方法 Expired JPS583981B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32110973A 1973-01-04 1973-01-04
US321109 1973-01-04

Publications (2)

Publication Number Publication Date
JPS4999709A true JPS4999709A (enrdf_load_stackoverflow) 1974-09-20
JPS583981B2 JPS583981B2 (ja) 1983-01-24

Family

ID=23249215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP744545A Expired JPS583981B2 (ja) 1973-01-04 1973-12-27 非多孔質の溶融ガラス物体を製造する方法

Country Status (2)

Country Link
JP (1) JPS583981B2 (enrdf_load_stackoverflow)
IT (1) IT1000579B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5233546A (en) * 1975-09-08 1977-03-14 Corning Glass Works Optical fiber containing p2* 05 and ge02
JPS58125621A (ja) * 1982-01-18 1983-07-26 Nippon Telegr & Teleph Corp <Ntt> 光フアイバ用プリフオ−ムの製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334982A (en) * 1961-02-02 1967-08-08 Saint Gobain Manufacture of silica glass

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334982A (en) * 1961-02-02 1967-08-08 Saint Gobain Manufacture of silica glass

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5233546A (en) * 1975-09-08 1977-03-14 Corning Glass Works Optical fiber containing p2* 05 and ge02
JPS58125621A (ja) * 1982-01-18 1983-07-26 Nippon Telegr & Teleph Corp <Ntt> 光フアイバ用プリフオ−ムの製造方法

Also Published As

Publication number Publication date
IT1000579B (it) 1976-04-10
JPS583981B2 (ja) 1983-01-24

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Legal Events

Date Code Title Description
A02 Decision of refusal

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Effective date: 19840515