JPS53111549U - - Google Patents
Info
- Publication number
- JPS53111549U JPS53111549U JP1531777U JP1531777U JPS53111549U JP S53111549 U JPS53111549 U JP S53111549U JP 1531777 U JP1531777 U JP 1531777U JP 1531777 U JP1531777 U JP 1531777U JP S53111549 U JPS53111549 U JP S53111549U
- 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.)
- Granted
Links
Landscapes
- Ventilation (AREA)
- Duct Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977015317U JPS579520Y2 (OSRAM) | 1977-02-10 | 1977-02-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977015317U JPS579520Y2 (OSRAM) | 1977-02-10 | 1977-02-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53111549U true JPS53111549U (OSRAM) | 1978-09-06 |
| JPS579520Y2 JPS579520Y2 (OSRAM) | 1982-02-23 |
Family
ID=28836793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977015317U Expired JPS579520Y2 (OSRAM) | 1977-02-10 | 1977-02-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS579520Y2 (OSRAM) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50107742A (OSRAM) * | 1974-02-04 | 1975-08-25 |
-
1977
- 1977-02-10 JP JP1977015317U patent/JPS579520Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50107742A (OSRAM) * | 1974-02-04 | 1975-08-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS579520Y2 (OSRAM) | 1982-02-23 |