US PATENT SUBCLASS 213 / 69
.~.~.~.~ Drawbar connections
Current as of:
June, 1999
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213 /
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RAILWAY DRAFT APPLIANCES
7
DF
CUSHIONED
{9}
62 R
DF
.~ Drawbars {3}
64
DF
.~.~ Connections to cushion {3}
67 R
DF
.~.~.~ Yokes {3}
69
.~.~.~.~ Drawbar connections {2}
70
DF
.~.~.~.~.~
> Hooded {1}
72
DF
.~.~.~.~.~
> Pivotal
DEFINITION
Classification: 213/69
Devices of the class indicated where the novelty lies in the manner of connecting the drawbar to the yoke.