JPS5478526A - Preparation of check valve - Google Patents
Preparation of check valveInfo
- Publication number
- JPS5478526A JPS5478526A JP14581677A JP14581677A JPS5478526A JP S5478526 A JPS5478526 A JP S5478526A JP 14581677 A JP14581677 A JP 14581677A JP 14581677 A JP14581677 A JP 14581677A JP S5478526 A JPS5478526 A JP S5478526A
- Authority
- JP
- Japan
- Prior art keywords
- preparation
- check valve
- check
- valve
- 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
- Check Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14581677A JPS5478526A (en) | 1977-12-05 | 1977-12-05 | Preparation of check valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14581677A JPS5478526A (en) | 1977-12-05 | 1977-12-05 | Preparation of check valve |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5478526A true JPS5478526A (en) | 1979-06-22 |
JPS568227B2 JPS568227B2 (en) | 1981-02-23 |
Family
ID=15393792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14581677A Granted JPS5478526A (en) | 1977-12-05 | 1977-12-05 | Preparation of check valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5478526A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030088959A (en) * | 2002-05-15 | 2003-11-21 | 진금수 | Check valve and it's manufacturing method |
KR100494064B1 (en) * | 2002-06-21 | 2005-06-10 | 진금수 | Check valve and it's manufacturing method |
-
1977
- 1977-12-05 JP JP14581677A patent/JPS5478526A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030088959A (en) * | 2002-05-15 | 2003-11-21 | 진금수 | Check valve and it's manufacturing method |
KR100494064B1 (en) * | 2002-06-21 | 2005-06-10 | 진금수 | Check valve and it's manufacturing method |
Also Published As
Publication number | Publication date |
---|---|
JPS568227B2 (en) | 1981-02-23 |
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