US PATENT SUBCLASS 184 / 6.5
.~ Crank-type machines
Current as of:
June, 1999
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Terms of Use
184 /
HD
LUBRICATION
6
DF
SYSTEMS
{22}
6.5
.~ Crank-type machines {4}
6.6
DF
.~.~
> Radially extending cylinders
6.7
DF
.~.~
> Inverted cylinder
6.8
DF
.~.~
> Cylinder lubrication
6.9
DF
.~.~
> With valve lubrication
DEFINITION
Classification: 184/6.5
(under subclass 6) Device having means for lubricating crank-type machines.
