US PATENT SUBCLASS 152 / 279
.~.~.~.~.~.~.~ Retaining ring secured

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

Internet Version by PATENTEC © 1999      Terms of Use


152 /   HD   RESILIENT TIRES AND WHEELS

151  DF  TIRES, RESILIENT {14}
246  DF  .~ Cushion {4}
247  DF  .~.~ Metallic springs {4}
270  DF  .~.~.~ Leaf {2}
275  DF  .~.~.~.~ Transverse {3}
277  DF  .~.~.~.~.~ Enclosed {1}
278  DF  .~.~.~.~.~.~ Rim secured {1}
279.~.~.~.~.~.~.~ Retaining ring secured

DEFINITION

Classification: 152/279

The enclosed transversely extending leaf springs are secured to the wheel by a circumferential ring. The ring may be either inside or outside of the enclosure.

(1) Note. For securing rings to bind the tire on the rim, see this class, subclasses 152, 307, 388 and indented subclasses, and 399.

SEE OR SEARCH THIS CLASS, SUBCLASS:

259, 262 and 283.