US PATENT SUBCLASS 363 / 131
.~.~ In transistor inverter systems
Current as of:
June, 1999
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363 /
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ELECTRIC POWER CONVERSION SYSTEMS
13
DF
CURRENT CONVERSION
{25}
123
DF
.~ Using semiconductor-type converter {4}
131
.~.~ In transistor inverter systems {2}
132
DF
.~.~.~
> Bridge type
133
DF
.~.~.~
> Double ended (i.e., push-pull) type {1}
DEFINITION
Classification: 363/131
In transistor inverter systems:
(under subclass 123) Subject matter wherein the semiconductor device includes a transistor type element.
SEE OR SEARCH THIS CLASS, SUBCLASS:
16+, for transistorized inverters in D.C.-A.C.-D.C. conversion systems.
80, and 97+, for inverters with transistor control means in the line circuit.
127, for transistor rectifier systems.
