US PATENT SUBCLASS 267 / 272
.~ Flat spiral


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

2  DF  VEHICLE {14}
272.~ Flat spiral


DEFINITION

Classification: 267/272

Flat spiral:

(under subclass 2) Spring device which includes a coil-spring* element, all turns of which lie in the same

plane.

SEE OR SEARCH THIS CLASS, SUBCLASS:

199, for a vehicle suspension employing a flat spiral spring to both resiliently cushion and dampen motion between the vehicle parts.