US PATENT SUBCLASS 267 / 227
.~.~.~ Leaf spring
Current as of:
June, 1999
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267 /
HD
SPRING DEVICES
2
DF
VEHICLE
{14}
195
DF
.~ Mechanical spring and nonresilient retarder (e.g., shock absorber) {2}
217
DF
.~.~ Fluid retarder {4}
227
.~.~.~ Leaf spring
DEFINITION
Classification: 267/227
Leaf spring:
(under subclass 217) Spring device wherein the spring element is a leaf-spring*.
SEE OR SEARCH THIS CLASS, SUBCLASS:
31+, for a fluid spring combined with a leaf- spring.