KR890021233U - Butterfly valve - Google Patents
Butterfly valveInfo
- Publication number
- KR890021233U KR890021233U KR2019880004990U KR880004990U KR890021233U KR 890021233 U KR890021233 U KR 890021233U KR 2019880004990 U KR2019880004990 U KR 2019880004990U KR 880004990 U KR880004990 U KR 880004990U KR 890021233 U KR890021233 U KR 890021233U
- Authority
- KR
- South Korea
- Prior art keywords
- butterfly valve
- butterfly
- valve
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880004990U KR900010021Y1 (en) | 1988-04-06 | 1988-04-06 | Butterfly valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880004990U KR900010021Y1 (en) | 1988-04-06 | 1988-04-06 | Butterfly valve |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890021233U true KR890021233U (en) | 1989-11-02 |
KR900010021Y1 KR900010021Y1 (en) | 1990-10-29 |
Family
ID=19274042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019880004990U KR900010021Y1 (en) | 1988-04-06 | 1988-04-06 | Butterfly valve |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900010021Y1 (en) |
-
1988
- 1988-04-06 KR KR2019880004990U patent/KR900010021Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR900010021Y1 (en) | 1990-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19930331 Year of fee payment: 10 |
|
LAPS | Lapse due to unpaid annual fee |