JPS5637919Y2 - - Google Patents
Info
- Publication number
- JPS5637919Y2 JPS5637919Y2 JP1976092873U JP9287376U JPS5637919Y2 JP S5637919 Y2 JPS5637919 Y2 JP S5637919Y2 JP 1976092873 U JP1976092873 U JP 1976092873U JP 9287376 U JP9287376 U JP 9287376U JP S5637919 Y2 JPS5637919 Y2 JP S5637919Y2
- 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.)
- Expired
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976092873U JPS5637919Y2 (en:Method) | 1976-07-14 | 1976-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976092873U JPS5637919Y2 (en:Method) | 1976-07-14 | 1976-07-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5311786U JPS5311786U (en:Method) | 1978-01-31 |
| JPS5637919Y2 true JPS5637919Y2 (en:Method) | 1981-09-04 |
Family
ID=28703466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976092873U Expired JPS5637919Y2 (en:Method) | 1976-07-14 | 1976-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5637919Y2 (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2022492B (en) * | 1978-06-07 | 1982-06-09 | Philip Morris Inc | Method and apparatus for perforation of sheet material by laser |
| JPS591082A (ja) * | 1982-06-25 | 1984-01-06 | Konishiroku Photo Ind Co Ltd | ウエブの欠陥部の位置を検出する方法 |
| US4468551A (en) * | 1982-07-30 | 1984-08-28 | Armco Inc. | Laser treatment of electrical steel and optical scanning assembly therefor |
| US4535218A (en) * | 1982-10-20 | 1985-08-13 | Westinghouse Electric Corp. | Laser scribing apparatus and process for using |
-
1976
- 1976-07-14 JP JP1976092873U patent/JPS5637919Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5311786U (en:Method) | 1978-01-31 |