H03M2201/4229 - CPC Classification Index

ClassID:

223112 ⎘

H03M2201/4229 - CPC Classification

Classification description:

Sub-classes:

H03M2201/4233 » Bivalued 14
H03M2201/4237 » Multivalued 0
H03M2201/4241 » other than amplitude, e.g. frequency, phase [2] 0