KR910021359U - 다층 프린트 기판 - Google Patents
다층 프린트 기판Info
- Publication number
- KR910021359U KR910021359U KR2019900006137U KR900006137U KR910021359U KR 910021359 U KR910021359 U KR 910021359U KR 2019900006137 U KR2019900006137 U KR 2019900006137U KR 900006137 U KR900006137 U KR 900006137U KR 910021359 U KR910021359 U KR 910021359U
- Authority
- KR
- South Korea
- Prior art keywords
- circuit board
- printed circuit
- multilayer printed
- multilayer
- board
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900006137U KR920007384Y1 (ko) | 1990-05-10 | 1990-05-10 | 다층 프린트 기판 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900006137U KR920007384Y1 (ko) | 1990-05-10 | 1990-05-10 | 다층 프린트 기판 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910021359U true KR910021359U (ko) | 1991-12-20 |
KR920007384Y1 KR920007384Y1 (ko) | 1992-10-12 |
Family
ID=19298570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019900006137U KR920007384Y1 (ko) | 1990-05-10 | 1990-05-10 | 다층 프린트 기판 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920007384Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102393201B1 (ko) | 2021-11-16 | 2022-05-02 | 농업회사법인(주)힐링시스템 | 사료정량공급용 안내캡이 결합된 사료배출관 |
-
1990
- 1990-05-10 KR KR2019900006137U patent/KR920007384Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR920007384Y1 (ko) | 1992-10-12 |
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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: 20000915 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |