US PATENT SUBCLASS 73 / 12.13
.~.~ Dropped


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

Internet Version by PATENTEC © 1999      Terms of Use



73 /   HD   MEASURING AND TESTING

12.01  DF  TESTING BY IMPACT OR SHOCK {5}
12.09  DF  .~ Specimen impactor detail {3}
12.13.~.~ Dropped {1}
12.14  DF  .~.~.~> Pivoted


DEFINITION

Classification: 73/12.13

Dropped:

(under subclass 12.09) Subject matter wherein the impactor is released above the specimen and accelerated by gravity until it strikes the specimen.