US PATENT SUBCLASS 267 / 37.4
.~.~.~ Having lubricant reservoir or pad

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  DF  .~ Leaf {14}
37.1  DF  .~.~ And covering {3}
37.4.~.~.~ Having lubricant reservoir or pad

DEFINITION

Classification: 267/37.4

Having lubricant reservoir or pad:

(under subclass 37.1) Spring device including a compartment or material adapted to contain a fluid to be applied to relatively moving portions of the device to reduce friction

therebetween.

SEE OR SEARCH CLASS

184, Lubrication, appropriate subclasses for devices of general utility applied externally to leaf-springs for the purpose of supplying them with lubrication and involving no cooperating modification of the spring.