JPH0463677U - - Google Patents
Info
- Publication number
- JPH0463677U JPH0463677U JP10587990U JP10587990U JPH0463677U JP H0463677 U JPH0463677 U JP H0463677U JP 10587990 U JP10587990 U JP 10587990U JP 10587990 U JP10587990 U JP 10587990U JP H0463677 U JPH0463677 U JP H0463677U
- Authority
- JP
- Japan
- Prior art keywords
- large number
- lattice
- shaped grooves
- hemispherical depressions
- wiring board
- 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
- 239000004020 conductor Substances 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 238000007747 plating Methods 0.000 description 1
Landscapes
- Parts Printed On Printed Circuit Boards (AREA)
- Manufacturing Of Printed Wiring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10587990U JPH0463677U (ru) | 1990-10-08 | 1990-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10587990U JPH0463677U (ru) | 1990-10-08 | 1990-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0463677U true JPH0463677U (ru) | 1992-05-29 |
Family
ID=31851748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10587990U Pending JPH0463677U (ru) | 1990-10-08 | 1990-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0463677U (ru) |
-
1990
- 1990-10-08 JP JP10587990U patent/JPH0463677U/ja active Pending