HSektion H — ElektrotechnikELECTRICITY
disable hierarchy mode: H01H01Elektrische BauteileELECTRIC ELEMENTS
disable hierarchy mode: H01MLink to definition of IPC symbol: H01MH01MVerfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie [2]PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY [2]
disable hierarchy mode: H01M 4/00Link to definition of IPC symbol: H01M 4/00Link to Depatisnet beginner's search with IPC symbol: H01M 4/00H01M 4/00Elektroden [2, 2006.01]Electrodes [2, 2006.01]
disable hierarchy mode: H01M 4/86Link to Depatisnet beginner's search with IPC symbol: H01M 4/86H01M 4/86
Inerte Elektroden mit katalytischer Wirksamkeit, z.B. für Brennstoffelemente [2, 2006.01]
Inert electrodes with catalytic activity, e.g. for fuel cells [2, 2006.01]
disable hierarchy mode: H01M 4/98Link to definition of IPC symbol: H01M 4/98Link to Depatisnet beginner's search with IPC symbol: H01M 4/98H01M 4/98
. . Elektroden vom Raney-Typ [2, 2006.01]
. . Raney-type electrodes [2, 2006.01]