JPS502950A - - Google Patents
Info
- Publication number
- JPS502950A JPS502950A JP48050930A JP5093073A JPS502950A JP S502950 A JPS502950 A JP S502950A JP 48050930 A JP48050930 A JP 48050930A JP 5093073 A JP5093073 A JP 5093073A JP S502950 A JPS502950 A JP S502950A
- 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
- Optical Head (AREA)
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48050930A JPS502950A (en, 2012) | 1973-05-08 | 1973-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48050930A JPS502950A (en, 2012) | 1973-05-08 | 1973-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS502950A true JPS502950A (en, 2012) | 1975-01-13 |
Family
ID=12872521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48050930A Pending JPS502950A (en, 2012) | 1973-05-08 | 1973-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS502950A (en, 2012) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6198225U (en, 2012) * | 1984-12-03 | 1986-06-24 | ||
| JPS63102029U (en, 2012) * | 1986-12-19 | 1988-07-02 | ||
| JPH0413243A (ja) * | 1990-04-28 | 1992-01-17 | Mitsubishi Electric Corp | 光ヘッド |
| WO2025037982A1 (en) | 2023-08-16 | 2025-02-20 | Vaventis B.V. | Ventilation system for mounting in a wall of a building and building provided therewith |
-
1973
- 1973-05-08 JP JP48050930A patent/JPS502950A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6198225U (en, 2012) * | 1984-12-03 | 1986-06-24 | ||
| JPS63102029U (en, 2012) * | 1986-12-19 | 1988-07-02 | ||
| JPH0413243A (ja) * | 1990-04-28 | 1992-01-17 | Mitsubishi Electric Corp | 光ヘッド |
| WO2025037982A1 (en) | 2023-08-16 | 2025-02-20 | Vaventis B.V. | Ventilation system for mounting in a wall of a building and building provided therewith |