JPS501788Y2 - - Google Patents
Info
- Publication number
- JPS501788Y2 JPS501788Y2 JP179372U JP179372U JPS501788Y2 JP S501788 Y2 JPS501788 Y2 JP S501788Y2 JP 179372 U JP179372 U JP 179372U JP 179372 U JP179372 U JP 179372U JP S501788 Y2 JPS501788 Y2 JP S501788Y2
- 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.)
- Expired
Links
Landscapes
- Chimneys And Flues (AREA)
- Duct Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP179372U JPS501788Y2 (en) | 1971-12-31 | 1971-12-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP179372U JPS501788Y2 (en) | 1971-12-31 | 1971-12-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4883656U JPS4883656U (en) | 1973-10-11 |
| JPS501788Y2 true JPS501788Y2 (en) | 1975-01-18 |
Family
ID=33284116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP179372U Expired JPS501788Y2 (en) | 1971-12-31 | 1971-12-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS501788Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5516061B2 (en) * | 2010-05-19 | 2014-06-11 | パナソニック株式会社 | Ventilation pipe unit |
-
1971
- 1971-12-31 JP JP179372U patent/JPS501788Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4883656U (en) | 1973-10-11 |