FR745667A - - Google Patents
Info
- Publication number
- FR745667A FR745667A FR745667DA FR745667A FR 745667 A FR745667 A FR 745667A FR 745667D A FR745667D A FR 745667DA FR 745667 A FR745667 A FR 745667A
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Electrolytic Production Of Metals (AREA)
- Metal Extraction Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR399685X | 1932-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR745667A true FR745667A (en) | 1933-05-13 |
Family
ID=8896713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR745667D Expired FR745667A (en) | 1932-02-03 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE397215A (en) |
| DE (1) | DE624191C (en) |
| FR (1) | FR745667A (en) |
| GB (1) | GB399685A (en) |
-
0
- FR FR745667D patent/FR745667A/fr not_active Expired
- BE BE397215D patent/BE397215A/xx unknown
-
1932
- 1932-11-19 DE DEF74515D patent/DE624191C/en not_active Expired
-
1933
- 1933-01-10 GB GB881/33A patent/GB399685A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE397215A (en) | |
| GB399685A (en) | 1933-10-12 |
| DE624191C (en) | 1936-01-15 |