US PATENT SUBCLASS 226 / 187
.~.~.~ Roll axis resiliently urged

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

Internet Version by PATENTEC © 1999      Terms of Use


226 /   HD   ADVANCING MATERIAL OF INDETERMINATE LENGTH

168  DF  BY ORBITALLY TRAVELING MATERIAL-ENGAGING SURFACE(S) {7}
181  DF  .~ Comprising rotary pinch pair {5}
186  DF  .~.~ Yieldable bite {1}
187.~.~.~ Roll axis resiliently urged

DEFINITION

Classification: 226/187

(under subclass 186) Device wherein the axis of at least one of the instrumentalities is biased toward the other instrumentality.