US PATENT SUBCLASS 267 / 268
.~.~.~ Having lubrication feature
Current as of:
June, 1999
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267 /
HD
SPRING DEVICES
2
DF
VEHICLE
{14}
36.1
DF
.~ Leaf {14}
260
DF
.~.~ Having specific end connection {10}
268
.~.~.~ Having lubrication feature
DEFINITION
Classification: 267/268
Having lubrication feature:
(under subclass 260) Spring device including means at the end connection to store or facilitate the application of a friction reducing fluid.
SEE OR SEARCH THIS CLASS, SUBCLASS:
37.4, for a vehicle leaf-spring covering having a lubricant reservoir or pad.