US PATENT SUBCLASS 73 / 858
.~.~ Winding drum or roller type

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

760  DF  SPECIMEN STRESS OR STRAIN, OR TESTING BY STRESS OR STRAIN APPLICATION {12}
856  DF  .~ Specimen clamp, holder, or support {4}
858.~.~ Winding drum or roller type

DEFINITION

Classification: 73/858

Winding drum or roller type:

(under subclass 856) Subject matter wherein a portion of the specimen is wound about an element of the gripping apparatus.