IPC Subgroup
H02K 3/3 Windings characterised by the insulating material
Introduced: September 1968
Last revised: January 2006
Full Title
Details of windings > Windings characterised by the insulating material
Classification Context
- Section:
- ELECTRICITY
- Class:
- GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
- Subclass:
- DYNAMO-ELECTRIC MACHINES