US PATENT SUBCLASS 384 / 163
.~.~.~.~.~ Reservoir fed
Current as of:
June, 1999
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384 /
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BEARINGS
91
DF
ROTARY BEARING
{8}
129
DF
.~ Plain bearing {17}
158
DF
.~.~ Railway car journal {9}
160
DF
.~.~.~ Lubricating {4}
162
DF
.~.~.~.~ For brass bearing {1}
163
.~.~.~.~.~ Reservoir fed {1}
164
DF
.~.~.~.~.~.~
> Capillary
DEFINITION
Classification: 384/163
Reservoir fed:
(under subclass 162) Subject matter having means to hold the lubricant which is fed to the bearing surface.