US PATENT SUBCLASS 267 / 44
.~.~ Semielliptic

Current as of: June, 1999
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267 /   HD   SPRING DEVICES

2  DF  VEHICLE {14}
36.1  DF  .~ Leaf {14}
44.~.~ Semielliptic

DEFINITION

Classification: 267/44

(under subclass 36.1) Device comprising leaf- springs of generally straight or semi-elliptic type, except where the novelty resides in structure. (See definition of subclass 47).