JPS5317605B2 - - Google Patents
Info
- Publication number
- JPS5317605B2 JPS5317605B2 JP3233772A JP3233772A JPS5317605B2 JP S5317605 B2 JPS5317605 B2 JP S5317605B2 JP 3233772 A JP3233772 A JP 3233772A JP 3233772 A JP3233772 A JP 3233772A JP S5317605 B2 JPS5317605 B2 JP S5317605B2
- 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.)
- Expired
Links
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3233772A JPS5317605B2 (ja) | 1972-03-30 | 1972-03-30 | |
GB1112573A GB1413891A (en) | 1972-03-10 | 1973-03-07 | Optical glass bodies |
DE19732311823 DE2311823C3 (de) | 1972-03-10 | 1973-03-09 | Optische Glaskörper von zylindrischer oder prismatischer Gestalt |
NL7303343A NL173514C (nl) | 1972-03-10 | 1973-03-09 | Werkwijze voor het maken van optische glaslichamen, in het bijzonder glasvezels of staven. |
FR7308752A FR2175934B1 (ja) | 1972-03-10 | 1973-03-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3233772A JPS5317605B2 (ja) | 1972-03-30 | 1972-03-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4899214A JPS4899214A (ja) | 1973-12-15 |
JPS5317605B2 true JPS5317605B2 (ja) | 1978-06-09 |
Family
ID=12356121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3233772A Expired JPS5317605B2 (ja) | 1972-03-10 | 1972-03-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5317605B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5980699U (ja) * | 1982-11-25 | 1984-05-31 | 株式会社イナックス | 匣鉢反転装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5950047A (ja) * | 1982-09-14 | 1984-03-22 | Nippon Sheet Glass Co Ltd | 広開口角の屈折率分布型レンズを製造するに適したガラス組成 |
JPH07108796B2 (ja) * | 1986-09-20 | 1995-11-22 | 日本板硝子株式会社 | 屈折率分布型レンズ用母材ガラス基板の製造方法 |
JP5541434B2 (ja) * | 2007-02-23 | 2014-07-09 | 日本電気硝子株式会社 | 複合材用ガラス繊維、ガラス繊維の製造方法、及び可視光透過複合材 |
-
1972
- 1972-03-30 JP JP3233772A patent/JPS5317605B2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5980699U (ja) * | 1982-11-25 | 1984-05-31 | 株式会社イナックス | 匣鉢反転装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS4899214A (ja) | 1973-12-15 |