NL46639C - - Google Patents
Info
- Publication number
- NL46639C NL46639C NL46639DA NL46639C NL 46639 C NL46639 C NL 46639C NL 46639D A NL46639D A NL 46639DA NL 46639 C NL46639 C NL 46639C
- Authority
- NL
- Netherlands
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
- C25F3/18—Polishing of light metals
- C25F3/20—Polishing of light metals of aluminium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US489169XA | 1935-12-19 | 1935-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL46639C true NL46639C (sl) |
Family
ID=21957133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL46639D NL46639C (sl) | 1935-12-19 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE419039A (sl) |
| DE (1) | DE675273C (sl) |
| FR (1) | FR815287A (sl) |
| GB (1) | GB489169A (sl) |
| NL (1) | NL46639C (sl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE850104C (de) * | 1949-05-10 | 1952-09-22 | Vaw Ver Aluminium Werke Ag | Verfahren zur Erzeugung hochglaenzender Oxydschichten auf Aluminium und Aluminiumlegierungen |
-
0
- NL NL46639D patent/NL46639C/xx active
- BE BE419039D patent/BE419039A/xx unknown
-
1936
- 1936-12-19 FR FR815287D patent/FR815287A/fr not_active Expired
- 1936-12-19 GB GB34948/36A patent/GB489169A/en not_active Expired
- 1936-12-19 DE DEA81450D patent/DE675273C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE419039A (sl) | |
| FR815287A (fr) | 1937-07-08 |
| GB489169A (en) | 1938-07-19 |
| DE675273C (de) | 1939-05-05 |