JPS63175739U - - Google Patents
Info
- Publication number
- JPS63175739U JPS63175739U JP6762387U JP6762387U JPS63175739U JP S63175739 U JPS63175739 U JP S63175739U JP 6762387 U JP6762387 U JP 6762387U JP 6762387 U JP6762387 U JP 6762387U JP S63175739 U JPS63175739 U JP S63175739U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- thin film
- cap
- fitting part
- drainage structure
- Prior art date
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6762387U JPS63175739U (enExample) | 1987-05-06 | 1987-05-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6762387U JPS63175739U (enExample) | 1987-05-06 | 1987-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63175739U true JPS63175739U (enExample) | 1988-11-15 |
Family
ID=30906699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6762387U Pending JPS63175739U (enExample) | 1987-05-06 | 1987-05-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63175739U (enExample) |
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1987
- 1987-05-06 JP JP6762387U patent/JPS63175739U/ja active Pending