US PATENT SUBCLASS 135 / 74
.~ Folding

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

Internet Version by PATENTEC © 1999      Terms of Use


135 /   HD   TENT, CANOPY, UMBRELLA, OR CANE

65  DF  CANES, STICKS, CRUTCHES, AND WALKING AIDS {7}
74.~ Folding

DEFINITION

Classification: 135/74

(under subclass 65) Shafts which fold from a condition of use to a more compact or smaller nonuse form, for ease of storage or carrying.