JPS491609A - - Google Patents
Info
- Publication number
- JPS491609A JPS491609A JP3997472A JP3997472A JPS491609A JP S491609 A JPS491609 A JP S491609A JP 3997472 A JP3997472 A JP 3997472A JP 3997472 A JP3997472 A JP 3997472A JP S491609 A JPS491609 A JP S491609A
- 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
Links
Landscapes
- Surface Treatment Of Glass (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3997472A JPS491609A (en) | 1972-04-18 | 1972-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3997472A JPS491609A (en) | 1972-04-18 | 1972-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS491609A true JPS491609A (en) | 1974-01-09 |
Family
ID=12567912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3997472A Pending JPS491609A (en) | 1972-04-18 | 1972-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS491609A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2430922A1 (en) * | 1978-07-10 | 1980-02-08 | Corning Glass Works | CHROME-ALUMINUM OXIDE MELT REFRACTORY |
| JPS5943119A (en) * | 1982-08-31 | 1984-03-10 | Isolite Babcock Taika Kk | Preparation of alumina-silica-chromia three component fiber |
| JPS6321241A (en) * | 1986-04-08 | 1988-01-28 | グラヴルベル | Frosted glass and manufacture |
| JP2008208008A (en) * | 2007-02-28 | 2008-09-11 | Shinetsu Quartz Prod Co Ltd | Etching method of quartz glass member |
| JP2008208007A (en) * | 2007-02-28 | 2008-09-11 | Shinetsu Quartz Prod Co Ltd | Etching method of quartz glass member |
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1972
- 1972-04-18 JP JP3997472A patent/JPS491609A/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2430922A1 (en) * | 1978-07-10 | 1980-02-08 | Corning Glass Works | CHROME-ALUMINUM OXIDE MELT REFRACTORY |
| JPS5943119A (en) * | 1982-08-31 | 1984-03-10 | Isolite Babcock Taika Kk | Preparation of alumina-silica-chromia three component fiber |
| JPS6052203B2 (en) * | 1982-08-31 | 1985-11-18 | イソライト工業株式会社 | Manufacturing method of alumina-silica-chromia ternary fiber |
| JPS6321241A (en) * | 1986-04-08 | 1988-01-28 | グラヴルベル | Frosted glass and manufacture |
| JP2008208008A (en) * | 2007-02-28 | 2008-09-11 | Shinetsu Quartz Prod Co Ltd | Etching method of quartz glass member |
| JP2008208007A (en) * | 2007-02-28 | 2008-09-11 | Shinetsu Quartz Prod Co Ltd | Etching method of quartz glass member |