JPS5117571B2 - - Google Patents
Info
- Publication number
- JPS5117571B2 JPS5117571B2 JP7288171A JP7288171A JPS5117571B2 JP S5117571 B2 JPS5117571 B2 JP S5117571B2 JP 7288171 A JP7288171 A JP 7288171A JP 7288171 A JP7288171 A JP 7288171A JP S5117571 B2 JPS5117571 B2 JP S5117571B2
- 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
Landscapes
- Glass Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7288171A JPS5117571B2 (de) | 1971-09-18 | 1971-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7288171A JPS5117571B2 (de) | 1971-09-18 | 1971-09-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4838314A JPS4838314A (de) | 1973-06-06 |
| JPS5117571B2 true JPS5117571B2 (de) | 1976-06-03 |
Family
ID=13502104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7288171A Expired JPS5117571B2 (de) | 1971-09-18 | 1971-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5117571B2 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5117573U (de) * | 1974-07-24 | 1976-02-07 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009263207A (ja) * | 2008-03-31 | 2009-11-12 | Ohara Inc | 光学ガラス、光学素子及び精密プレス成形用プリフォーム |
-
1971
- 1971-09-18 JP JP7288171A patent/JPS5117571B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5117573U (de) * | 1974-07-24 | 1976-02-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4838314A (de) | 1973-06-06 |