JPS4823453B1 - - Google Patents
Info
- Publication number
- JPS4823453B1 JPS4823453B1 JP6481969A JP6481969A JPS4823453B1 JP S4823453 B1 JPS4823453 B1 JP S4823453B1 JP 6481969 A JP6481969 A JP 6481969A JP 6481969 A JP6481969 A JP 6481969A JP S4823453 B1 JPS4823453 B1 JP S4823453B1
- 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
- Lenses (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Glass Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6481969A JPS4823453B1 (en) | 1969-08-15 | 1969-08-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6481969A JPS4823453B1 (en) | 1969-08-15 | 1969-08-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4823453B1 true JPS4823453B1 (en) | 1973-07-13 |
Family
ID=13269224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6481969A Pending JPS4823453B1 (en) | 1969-08-15 | 1969-08-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4823453B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018020917A (en) * | 2016-08-02 | 2018-02-08 | 日本電気硝子株式会社 | Method for manufacturing optical glass preform |
-
1969
- 1969-08-15 JP JP6481969A patent/JPS4823453B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018020917A (en) * | 2016-08-02 | 2018-02-08 | 日本電気硝子株式会社 | Method for manufacturing optical glass preform |