JPS4928660U - - Google Patents
Info
- Publication number
- JPS4928660U JPS4928660U JP6873972U JP6873972U JPS4928660U JP S4928660 U JPS4928660 U JP S4928660U JP 6873972 U JP6873972 U JP 6873972U JP 6873972 U JP6873972 U JP 6873972U JP S4928660 U JPS4928660 U JP S4928660U
- 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
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6873972U JPS4928660U (fr) | 1972-06-10 | 1972-06-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6873972U JPS4928660U (fr) | 1972-06-10 | 1972-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4928660U true JPS4928660U (fr) | 1974-03-12 |
Family
ID=27964506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6873972U Pending JPS4928660U (fr) | 1972-06-10 | 1972-06-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4928660U (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS577807U (fr) * | 1980-06-13 | 1982-01-16 | ||
| JPS6342788U (fr) * | 1986-09-03 | 1988-03-22 | ||
| JPS63284391A (ja) * | 1987-05-15 | 1988-11-21 | コクヨ株式会社 | 吸音壁体 |
-
1972
- 1972-06-10 JP JP6873972U patent/JPS4928660U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS577807U (fr) * | 1980-06-13 | 1982-01-16 | ||
| JPS6342788U (fr) * | 1986-09-03 | 1988-03-22 | ||
| JPS63284391A (ja) * | 1987-05-15 | 1988-11-21 | コクヨ株式会社 | 吸音壁体 |