US PATENT SUBCLASS 267 / 36.1
.~ Leaf

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


267 /   HD   SPRING DEVICES

2  DF  VEHICLE {14}
36.1.~ Leaf {14}
37.1  DF  .~.~> And covering {3}
38  DF  .~.~> Twin, axle interposed
39  DF  .~.~> Side bar
40  DF  .~.~> Longitudinal
41  DF  .~.~> Cantilever
42  DF  .~.~> Elliptic
43  DF  .~.~> Elliptic and leaf
44  DF  .~.~> Semielliptic
45  DF  .~.~> Semielliptic and leaf {1}
47  DF  .~.~> Structure {3}
51  DF  .~.~> Broken-spring supports
52  DF  .~.~> Intermediate supports
53  DF  .~.~> Clips
260  DF  .~.~> Having specific end connection {10}

DEFINITION

Classification: 267/36.1

Leaf:

(under subclass 2) Spring device wherein the spring element comprises a leaf-spring*.

SEE OR SEARCH THIS CLASS, SUBCLASS:

158+, for a leaf spring of nonvehicular or generic application.

192+, for a leaf spring stabilizer.

195+, for a leaf spring and retarder (shock absorber).

229+, for a leaf-spring and torque-applying lever.

283, for a multilayer leaf-torsion spring.

SEE OR SEARCH CLASS 280, Land Vehicles,

5.5+, for a general utility land vehicle including an active suspension responsive to a force encountered while the vehicle is in surface traversing motion which may or may not involve a leaf spring device or element; subclasses 6.15+ for a general utility land vehicle including means, interposed between a vehicle body, chassis, or frame and running gear thereof, for altering height or levelness of the vehicle

body, chassis, or frame which may or may not involve a leaf spring device or element; subclass 79 for a general utility wheeled land vehicle provided with springs between the wheel or wheels and the load-support, noting the search notes provided therein; subclass 86.5 for a general utility wheeled land vehicle including an auxiliary axle assembly which may or may not have a leaf spring; subclasses 124.1+ for particular running gear construction of a general utility wheeled land vehicle, especially subclasses 124.11+, 124.131, 124.14, 124.163, 124.165, or 124.171+ for particular running gear constructions which employ a leaf spring; or subclasses 680 or 686 for a general utility wheeled land vehicle tandem axle running gear having a leaf spring.