BE669273A - - Google Patents
Info
- Publication number
- BE669273A BE669273A BE669273DA BE669273A BE 669273 A BE669273 A BE 669273A BE 669273D A BE669273D A BE 669273DA BE 669273 A BE669273 A BE 669273A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
- B23H9/06—Marking or engraving
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N97/00—Electric solid-state thin-film or thick-film devices, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Parts Printed On Printed Circuit Boards (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB36580/64A GB1105412A (en) | 1964-09-07 | 1964-09-07 | Improvements in or relating to the making of thin film circuit devices |
| GB36578/64A GB1105411A (en) | 1964-09-07 | 1964-09-07 | Improvements in or relating to apparatus for working conductive materials by electric spark discharges |
| GB36579/64A GB1104881A (en) | 1964-09-07 | 1964-09-07 | Improvements in or relating to methods of making thin film electric circuit elements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE669273A true BE669273A (xx) | 1966-03-07 |
Family
ID=27259378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE669273D BE669273A (xx) | 1964-09-07 | 1965-09-07 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE669273A (xx) |
| BR (1) | BR6572888D0 (xx) |
| CH (1) | CH445679A (xx) |
| FR (1) | FR1458418A (xx) |
| GB (3) | GB1104881A (xx) |
| NL (1) | NL6511616A (xx) |
| SE (1) | SE336082B (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9409413U1 (de) * | 1994-06-13 | 1994-09-29 | Oblf, Gesellschaft für Elektronik und Feinwerktechnik mbH, 58454 Witten | Vorrichtung zum Kennzeichnen von metallischen Proben |
| JP2008159608A (ja) | 2006-12-20 | 2008-07-10 | Fujitsu Ltd | 半導体装置、半導体装置の製造方法および半導体装置の設計装置 |
| CN113579377B (zh) * | 2021-06-11 | 2022-05-17 | 淮阴工学院 | 一种台阶式叶片双回路套料电解加工装置及方法 |
-
1964
- 1964-09-07 GB GB36579/64A patent/GB1104881A/en not_active Expired
- 1964-09-07 GB GB36580/64A patent/GB1105412A/en not_active Expired
- 1964-09-07 GB GB36578/64A patent/GB1105411A/en not_active Expired
-
1965
- 1965-06-06 BR BR172888/65A patent/BR6572888D0/pt unknown
- 1965-09-03 CH CH1235065A patent/CH445679A/de unknown
- 1965-09-03 SE SE11489/65A patent/SE336082B/xx unknown
- 1965-09-06 NL NL6511616A patent/NL6511616A/xx unknown
- 1965-09-07 FR FR30685A patent/FR1458418A/fr not_active Expired
- 1965-09-07 BE BE669273D patent/BE669273A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6511616A (xx) | 1966-03-08 |
| GB1104881A (en) | 1968-03-06 |
| GB1105412A (en) | 1968-03-06 |
| BR6572888D0 (pt) | 1973-09-18 |
| CH445679A (de) | 1967-10-31 |
| SE336082B (xx) | 1971-06-21 |
| GB1105411A (en) | 1968-03-06 |
| FR1458418A (fr) | 1966-11-10 |