BE469724A - - Google Patents
Info
- Publication number
- BE469724A BE469724A BE469724DA BE469724A BE 469724 A BE469724 A BE 469724A BE 469724D A BE469724D A BE 469724DA BE 469724 A BE469724 A BE 469724A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/16—Polishing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR934633T | 1946-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE469724A true BE469724A (zh) |
Family
ID=9456269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE469724D BE469724A (zh) | 1946-10-03 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE469724A (zh) |
| CH (1) | CH261378A (zh) |
| FR (1) | FR934633A (zh) |
-
0
- BE BE469724D patent/BE469724A/xx unknown
-
1946
- 1946-10-03 FR FR934633D patent/FR934633A/fr not_active Expired
- 1946-11-21 CH CH261378D patent/CH261378A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR934633A (fr) | 1948-05-27 |
| CH261378A (fr) | 1949-05-15 |