JPS4867139A - - Google Patents
Info
- Publication number
- JPS4867139A JPS4867139A JP10273371A JP10273371A JPS4867139A JP S4867139 A JPS4867139 A JP S4867139A JP 10273371 A JP10273371 A JP 10273371A JP 10273371 A JP10273371 A JP 10273371A JP S4867139 A JPS4867139 A JP S4867139A
- Authority
- JP
- Japan
- 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
- Weting (AREA)
- ing And Chemical Polishing (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10273371A JPS4867139A (OSRAM) | 1971-12-20 | 1971-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10273371A JPS4867139A (OSRAM) | 1971-12-20 | 1971-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4867139A true JPS4867139A (OSRAM) | 1973-09-13 |
Family
ID=14335434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10273371A Pending JPS4867139A (OSRAM) | 1971-12-20 | 1971-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4867139A (OSRAM) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50193A (OSRAM) * | 1973-05-15 | 1975-01-06 |
-
1971
- 1971-12-20 JP JP10273371A patent/JPS4867139A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50193A (OSRAM) * | 1973-05-15 | 1975-01-06 |