IT712970A - - Google Patents
Info
- Publication number
- IT712970A IT712970A IT712970DA IT712970A IT 712970 A IT712970 A IT 712970A IT 712970D A IT712970D A IT 712970DA IT 712970 A IT712970 A IT 712970A
- Authority
- IT
- Italy
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
- C25F3/02—Etching
- C25F3/04—Etching of light metals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/04—Electrodes or formation of dielectric layers thereon
- H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
- H01G9/055—Etched foil electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical Treatment Of Metals (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL287841 | 1963-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT712970A true IT712970A (https=) |
Family
ID=19754352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT712970D IT712970A (https=) | 1963-01-16 |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT251134B (https=) |
| BE (1) | BE642565A (https=) |
| CH (1) | CH453838A (https=) |
| DE (1) | DE1270349B (https=) |
| DK (1) | DK111299B (https=) |
| ES (1) | ES295274A1 (https=) |
| GB (1) | GB1047481A (https=) |
| IT (1) | IT712970A (https=) |
| NL (1) | NL287841A (https=) |
-
0
- GB GB1047481D patent/GB1047481A/en active Active
- NL NL287841D patent/NL287841A/xx unknown
- IT IT712970D patent/IT712970A/it unknown
-
1964
- 1964-01-11 DE DE19641270349 patent/DE1270349B/de active Pending
- 1964-01-13 AT AT20764A patent/AT251134B/de active
- 1964-01-13 DK DK16564A patent/DK111299B/da unknown
- 1964-01-13 CH CH31664A patent/CH453838A/de unknown
- 1964-01-14 ES ES295274A patent/ES295274A1/es not_active Expired
- 1964-01-15 BE BE642565A patent/BE642565A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK111299B (da) | 1968-07-22 |
| BE642565A (https=) | 1964-07-15 |
| NL287841A (https=) | |
| DE1270349B (de) | 1968-06-12 |
| AT251134B (de) | 1966-12-12 |
| ES295274A1 (es) | 1964-06-01 |
| GB1047481A (https=) | |
| CH453838A (de) | 1968-03-31 |