US PATENT SUBCLASS 505 / 870
.~.~ Including transformer or inductor: (Class 323/360)

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


505 /   HD   SUPERCONDUCTOR TECHNOLOGY: APPARATUS, MATERIAL, PROCESS

825  DF  APPARATUS, PER SE, DEVICE, PER SE, OR PROCESS OF MAKING OR OPERATING SAME {36}
869  DF  .~ Power supply, regulation, or energy storage system: (Class 323) {1}
870.~.~ Including transformer or inductor: (Class 323/360)

DEFINITION

Classification: 505/870

Including transformer or inductor: (Class 323/360):

(under subclass 869) Subject matter wherein the load circuit is supplied with electricity by a transformer, an inductor, or a combination of the two.