Description: 321 / (12) Current Conversion (E.G. Rectification, Derectification) (65) A.C. to D.C. Conversion (e.g., Rectification, Converter) (101) Discharge Type Converter (105) Liquid Electrode Type Converter (e.g., Mercury Arc Tube) (106) With Polyphase Input (110) With Saturable Reactor

Hierarchy/Derived subclasses

321 / 12-> 65-> 101-> 105-> 106-> 110

CIPO search

search just 321/110

This will show what classes derive from the input. Ex: entering 78/35 shows the derived classes and the search that can be used to find patents in those subclasses.
Display:

Back