JPH02137009U - - Google Patents
Info
- Publication number
- JPH02137009U JPH02137009U JP4322189U JP4322189U JPH02137009U JP H02137009 U JPH02137009 U JP H02137009U JP 4322189 U JP4322189 U JP 4322189U JP 4322189 U JP4322189 U JP 4322189U JP H02137009 U JPH02137009 U JP H02137009U
- Authority
- JP
- Japan
- Prior art keywords
- wiring board
- printed wiring
- holes
- utility
- sides
- 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.)
- Pending
Links
Landscapes
- Coils Or Transformers For Communication (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4322189U JPH02137009U (fr) | 1989-04-13 | 1989-04-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4322189U JPH02137009U (fr) | 1989-04-13 | 1989-04-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02137009U true JPH02137009U (fr) | 1990-11-15 |
Family
ID=31555455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4322189U Pending JPH02137009U (fr) | 1989-04-13 | 1989-04-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02137009U (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007103686A (ja) * | 2005-10-05 | 2007-04-19 | Tdk Corp | コモンモードチョークコイル及びその製造方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS588911B2 (ja) * | 1980-03-31 | 1983-02-18 | 住友金属工業株式会社 | 樹脂被覆金属材の製造方法 |
JPS5936210B2 (ja) * | 1979-01-10 | 1984-09-03 | 株式会社日立製作所 | 流量計 |
-
1989
- 1989-04-13 JP JP4322189U patent/JPH02137009U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5936210B2 (ja) * | 1979-01-10 | 1984-09-03 | 株式会社日立製作所 | 流量計 |
JPS588911B2 (ja) * | 1980-03-31 | 1983-02-18 | 住友金属工業株式会社 | 樹脂被覆金属材の製造方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007103686A (ja) * | 2005-10-05 | 2007-04-19 | Tdk Corp | コモンモードチョークコイル及びその製造方法 |