JPH0239753U - - Google Patents
Info
- Publication number
- JPH0239753U JPH0239753U JP11814888U JP11814888U JPH0239753U JP H0239753 U JPH0239753 U JP H0239753U JP 11814888 U JP11814888 U JP 11814888U JP 11814888 U JP11814888 U JP 11814888U JP H0239753 U JPH0239753 U JP H0239753U
- Authority
- JP
- Japan
- Prior art keywords
- cap body
- top plate
- intake hole
- tightening band
- housing
- 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.)
- Granted
Links
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988118148U JPH0429617Y2 (ja�@�@) | 1988-09-08 | 1988-09-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988118148U JPH0429617Y2 (ja�@�@) | 1988-09-08 | 1988-09-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0239753U true JPH0239753U (ja�@�@) | 1990-03-16 |
| JPH0429617Y2 JPH0429617Y2 (ja�@�@) | 1992-07-17 |
Family
ID=31362251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988118148U Expired JPH0429617Y2 (ja�@�@) | 1988-09-08 | 1988-09-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0429617Y2 (ja�@�@) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4210474Y1 (ja�@�@) * | 1964-10-09 | 1967-06-08 | ||
| JPS5444809U (ja�@�@) * | 1977-09-01 | 1979-03-28 |
-
1988
- 1988-09-08 JP JP1988118148U patent/JPH0429617Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4210474Y1 (ja�@�@) * | 1964-10-09 | 1967-06-08 | ||
| JPS5444809U (ja�@�@) * | 1977-09-01 | 1979-03-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0429617Y2 (ja�@�@) | 1992-07-17 |