US PATENT SUBCLASS 267 / 290
.~.~.~ Nested

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

2  DF  VEHICLE {14}
286  DF  .~ Coil {3}
289  DF  .~.~ Plural coils {2}
290.~.~.~ Nested

DEFINITION

Classification: 267/290

Nested:

(under subclass 289) Spring device wherein a substantial part of one of the spring element lies within the other spring element.