FR1564379A - - Google Patents
Info
- Publication number
- FR1564379A FR1564379A FR1564379DA FR1564379A FR 1564379 A FR1564379 A FR 1564379A FR 1564379D A FR1564379D A FR 1564379DA FR 1564379 A FR1564379 A FR 1564379A
- Authority
- FR
- France
- 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
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
- B23H9/14—Making holes
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE44576 | 1967-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1564379A true FR1564379A (ru) | 1969-04-18 |
Family
ID=3840469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1564379D Expired FR1564379A (ru) | 1967-06-06 | 1968-05-15 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE699529A (ru) |
| FR (1) | FR1564379A (ru) |
-
1967
- 1967-06-06 BE BE699529D patent/BE699529A/xx unknown
-
1968
- 1968-05-15 FR FR1564379D patent/FR1564379A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE699529A (ru) | 1967-12-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |