http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02P7-281
Outgoing Links
| Predicate | Object |
|---|---|
| concordantIPC | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02P7-281 |
| level | 12^^<http://www.w3.org/2001/XMLSchema#integer> |
| symbol | H02P7/281 |
| modified | 2016-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| title | Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices the DC motor being operated in four quadrants |
| type | http://data.epo.org/linked-data/def/cpc/SubGroup |
| broader | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02P7-28 |
Incoming Links
Total number of triples: 52.