JPS5552143U - - Google Patents
Info
- Publication number
- JPS5552143U JPS5552143U JP1978136539U JP13653978U JPS5552143U JP S5552143 U JPS5552143 U JP S5552143U JP 1978136539 U JP1978136539 U JP 1978136539U JP 13653978 U JP13653978 U JP 13653978U JP S5552143 U JPS5552143 U JP S5552143U
- 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.)
- Granted
Links
Landscapes
- Manufacturing Of Printed Circuit Boards (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978136539U JPS5819551Y2 (ja) | 1978-10-04 | 1978-10-04 | フオトマスク |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978136539U JPS5819551Y2 (ja) | 1978-10-04 | 1978-10-04 | フオトマスク |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5552143U true JPS5552143U (enExample) | 1980-04-07 |
| JPS5819551Y2 JPS5819551Y2 (ja) | 1983-04-22 |
Family
ID=29107857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978136539U Expired JPS5819551Y2 (ja) | 1978-10-04 | 1978-10-04 | フオトマスク |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5819551Y2 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57184768A (en) * | 1981-05-02 | 1982-11-13 | Ckd Corp | Manually operating valve for safety |
| JPS59105647A (ja) * | 1982-12-09 | 1984-06-19 | Mitsubishi Electric Corp | 電子ビーム露光方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4866374A (enExample) * | 1971-12-08 | 1973-09-11 | ||
| JPS5116878A (en) * | 1974-08-01 | 1976-02-10 | Fujitsu Ltd | Hoto masukuno seizohoho |
-
1978
- 1978-10-04 JP JP1978136539U patent/JPS5819551Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4866374A (enExample) * | 1971-12-08 | 1973-09-11 | ||
| JPS5116878A (en) * | 1974-08-01 | 1976-02-10 | Fujitsu Ltd | Hoto masukuno seizohoho |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57184768A (en) * | 1981-05-02 | 1982-11-13 | Ckd Corp | Manually operating valve for safety |
| JPS59105647A (ja) * | 1982-12-09 | 1984-06-19 | Mitsubishi Electric Corp | 電子ビーム露光方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5819551Y2 (ja) | 1983-04-22 |