JPS57178691U - - Google Patents
Info
- Publication number
- JPS57178691U JPS57178691U JP6530881U JP6530881U JPS57178691U JP S57178691 U JPS57178691 U JP S57178691U JP 6530881 U JP6530881 U JP 6530881U JP 6530881 U JP6530881 U JP 6530881U JP S57178691 U JPS57178691 U JP S57178691U
- 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
- Building Environments (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Ventilation (AREA)
- Duct Arrangements (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6530881U JPS57178691U (me) | 1981-05-06 | 1981-05-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6530881U JPS57178691U (me) | 1981-05-06 | 1981-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57178691U true JPS57178691U (me) | 1982-11-12 |
Family
ID=29861354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6530881U Pending JPS57178691U (me) | 1981-05-06 | 1981-05-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57178691U (me) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4922744B1 (me) * | 1970-09-05 | 1974-06-11 | ||
| JPS5498030A (en) * | 1978-01-14 | 1979-08-02 | Gretsch Unitas Gmbh | Ventilator |
-
1981
- 1981-05-06 JP JP6530881U patent/JPS57178691U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4922744B1 (me) * | 1970-09-05 | 1974-06-11 | ||
| JPS5498030A (en) * | 1978-01-14 | 1979-08-02 | Gretsch Unitas Gmbh | Ventilator |