US PATENT SUBCLASS 63 / 5.2
.~.~ Continuous coil spring

Current as of: June, 1999
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63 /   HD   JEWELRY

3  DF  BODY MEMBER ENCIRCLING ORNAMENT {8}
5.1  DF  .~ Expansible {2}
5.2.~.~ Continuous coil spring

DEFINITION

Classification: 63/5.2

Continuous coil spring:

(under subclass 5.1) Subject matter which includes a plurality of links connected for expansion, and a spiral resilient member extending through the links.