JPS61152855U - - Google Patents
Info
- Publication number
- JPS61152855U JPS61152855U JP3537885U JP3537885U JPS61152855U JP S61152855 U JPS61152855 U JP S61152855U JP 3537885 U JP3537885 U JP 3537885U JP 3537885 U JP3537885 U JP 3537885U JP S61152855 U JPS61152855 U JP S61152855U
- Authority
- JP
- Japan
- Prior art keywords
- reed
- housing
- stopper
- caulking
- convex portion
- 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
- 235000014676 Phragmites communis Nutrition 0.000 claims description 12
- 238000009423 ventilation Methods 0.000 claims 2
- 238000002788 crimping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Check Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3537885U JPS61152855U (enExample) | 1985-03-14 | 1985-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3537885U JPS61152855U (enExample) | 1985-03-14 | 1985-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61152855U true JPS61152855U (enExample) | 1986-09-22 |
Family
ID=30539599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3537885U Pending JPS61152855U (enExample) | 1985-03-14 | 1985-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61152855U (enExample) |
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1985
- 1985-03-14 JP JP3537885U patent/JPS61152855U/ja active Pending