US PATENT SUBCLASS 267 / 203
.~.~.~.~.~ Plural coil springs

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}
196  DF  .~.~ Friction (e.g., "snubber") {7}
201  DF  .~.~.~ Elastomeric spring or friction element {1}
202  DF  .~.~.~.~ And helical coil spring {1}
203.~.~.~.~.~ Plural coil springs

DEFINITION

Classification: 267/203

Plural coil springs:

(under subclass 202) Spring device including a second discrete helical coil-spring* element which acts between the parts of the vehicle.