JPS49143223U - - Google Patents
Info
- Publication number
- JPS49143223U JPS49143223U JP4173373U JP4173373U JPS49143223U JP S49143223 U JPS49143223 U JP S49143223U JP 4173373 U JP4173373 U JP 4173373U JP 4173373 U JP4173373 U JP 4173373U JP S49143223 U JPS49143223 U JP S49143223U
- 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.)
- Granted
Links
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Check Valves (AREA)
- Safety Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4173373U JPS5241715Y2 (zh) | 1973-04-09 | 1973-04-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4173373U JPS5241715Y2 (zh) | 1973-04-09 | 1973-04-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS49143223U true JPS49143223U (zh) | 1974-12-10 |
JPS5241715Y2 JPS5241715Y2 (zh) | 1977-09-21 |
Family
ID=28169693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4173373U Expired JPS5241715Y2 (zh) | 1973-04-09 | 1973-04-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5241715Y2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5321441U (zh) * | 1976-08-03 | 1978-02-23 |
-
1973
- 1973-04-09 JP JP4173373U patent/JPS5241715Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5321441U (zh) * | 1976-08-03 | 1978-02-23 |
Also Published As
Publication number | Publication date |
---|---|
JPS5241715Y2 (zh) | 1977-09-21 |