JPS52107451U - - Google Patents
Info
- Publication number
- JPS52107451U JPS52107451U JP1417576U JP1417576U JPS52107451U JP S52107451 U JPS52107451 U JP S52107451U JP 1417576 U JP1417576 U JP 1417576U JP 1417576 U JP1417576 U JP 1417576U JP S52107451 U JPS52107451 U JP S52107451U
- 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
- Ventilation (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1417576U JPS52107451U (fr) | 1976-02-12 | 1976-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1417576U JPS52107451U (fr) | 1976-02-12 | 1976-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS52107451U true JPS52107451U (fr) | 1977-08-16 |
Family
ID=28474440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1417576U Pending JPS52107451U (fr) | 1976-02-12 | 1976-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52107451U (fr) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4733581U (fr) * | 1971-05-19 | 1972-12-14 | ||
| JPS4934550B1 (fr) * | 1969-02-08 | 1974-09-14 |
-
1976
- 1976-02-12 JP JP1417576U patent/JPS52107451U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4934550B1 (fr) * | 1969-02-08 | 1974-09-14 | ||
| JPS4733581U (fr) * | 1971-05-19 | 1972-12-14 |