JPS5145119B2 - - Google Patents
Info
- Publication number
- JPS5145119B2 JPS5145119B2 JP47085695A JP8569572A JPS5145119B2 JP S5145119 B2 JPS5145119 B2 JP S5145119B2 JP 47085695 A JP47085695 A JP 47085695A JP 8569572 A JP8569572 A JP 8569572A JP S5145119 B2 JPS5145119 B2 JP S5145119B2
- 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
Landscapes
- Laser Beam Processing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47085695A JPS5145119B2 (https=) | 1972-08-26 | 1972-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47085695A JPS5145119B2 (https=) | 1972-08-26 | 1972-08-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4939897A JPS4939897A (https=) | 1974-04-13 |
| JPS5145119B2 true JPS5145119B2 (https=) | 1976-12-02 |
Family
ID=13865955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47085695A Expired JPS5145119B2 (https=) | 1972-08-26 | 1972-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5145119B2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017195127A (ja) * | 2016-04-22 | 2017-10-26 | 日本特殊陶業株式会社 | スパークプラグの製造方法 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5192811A (en) * | 1975-02-13 | 1976-08-14 | Garasuno hyomenkokahoho | |
| JPS5691989A (en) * | 1979-12-24 | 1981-07-25 | Kawasaki Heavy Ind Ltd | Electron beam welder |
| DE3212612C2 (de) * | 1982-04-05 | 1985-12-19 | Schott Glaswerke, 6500 Mainz | Chemisch härtbares Uhrglas mit hoher Knoop-Härte im System SiO↓2↓-Al↓2↓O↓3↓-MgO-Na↓2↓O-K↓2↓O(-B↓2↓O↓3↓-CaO-La↓2↓O↓3↓) |
| JPS61101433A (ja) * | 1984-10-20 | 1986-05-20 | Nippon Sheet Glass Co Ltd | 化学強化用ガラス組成物 |
| JPS62137189A (ja) * | 1985-12-09 | 1987-06-20 | Matsushita Electric Ind Co Ltd | レ−ザ加工装置 |
| GB2299991B (en) * | 1995-04-20 | 1998-09-09 | Ag Technology Corp | Glass substrate for magnetic disk |
| DE102010027638B4 (de) * | 2010-07-19 | 2012-04-12 | Christoph Deininger | Vorrichtung zum Bearbeiten von Rohren mittels eines Laserstrahls |
-
1972
- 1972-08-26 JP JP47085695A patent/JPS5145119B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017195127A (ja) * | 2016-04-22 | 2017-10-26 | 日本特殊陶業株式会社 | スパークプラグの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4939897A (https=) | 1974-04-13 |