JPS6342280Y2 - - Google Patents
Info
- Publication number
- JPS6342280Y2 JPS6342280Y2 JP1980157610U JP15761080U JPS6342280Y2 JP S6342280 Y2 JPS6342280 Y2 JP S6342280Y2 JP 1980157610 U JP1980157610 U JP 1980157610U JP 15761080 U JP15761080 U JP 15761080U JP S6342280 Y2 JPS6342280 Y2 JP S6342280Y2
- Authority
- JP
- Japan
- Prior art keywords
- spring plate
- frame
- frame body
- free end
- pipe
- 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.)
- Expired
Links
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980157610U JPS6342280Y2 (en:Method) | 1980-11-04 | 1980-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980157610U JPS6342280Y2 (en:Method) | 1980-11-04 | 1980-11-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5779326U JPS5779326U (en:Method) | 1982-05-17 |
| JPS6342280Y2 true JPS6342280Y2 (en:Method) | 1988-11-07 |
Family
ID=29516717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980157610U Expired JPS6342280Y2 (en:Method) | 1980-11-04 | 1980-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6342280Y2 (en:Method) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS575479Y2 (en:Method) * | 1977-03-10 | 1982-02-02 |
-
1980
- 1980-11-04 JP JP1980157610U patent/JPS6342280Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5779326U (en:Method) | 1982-05-17 |