NL129725C - - Google Patents
Info
- Publication number
- NL129725C NL129725C NL129725DA NL129725C NL 129725 C NL129725 C NL 129725C NL 129725D A NL129725D A NL 129725DA NL 129725 C NL129725 C NL 129725C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inert Electrodes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEV23328A DE1258398B (de) | 1962-11-24 | 1962-11-24 | Negative Elektrode mit metallischen Katalysatoren fuer elektrochemische Vorrichtungen |
| DEV24263A DE1258399B (de) | 1963-07-05 | 1963-07-05 | Negative Elektrode mit metallischen Katalysatoren fuer elektrochemische Vorrichtungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL129725C true NL129725C (OSRAM) |
Family
ID=26001624
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL300912D NL300912A (OSRAM) | 1962-11-24 | ||
| NL129725D NL129725C (OSRAM) | 1962-11-24 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL300912D NL300912A (OSRAM) | 1962-11-24 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE640338A (OSRAM) |
| CH (1) | CH430669A (OSRAM) |
| GB (1) | GB1067669A (OSRAM) |
| NL (2) | NL129725C (OSRAM) |
-
0
- NL NL300912D patent/NL300912A/xx unknown
- NL NL129725D patent/NL129725C/xx active
-
1963
- 1963-11-25 CH CH1442363A patent/CH430669A/de unknown
- 1963-11-25 GB GB46523/63A patent/GB1067669A/en not_active Expired
- 1963-11-25 BE BE640338A patent/BE640338A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE640338A (OSRAM) | 1964-03-16 |
| CH430669A (de) | 1967-02-28 |
| NL300912A (OSRAM) | |
| GB1067669A (en) | 1967-05-03 |