US PATENT SUBCLASS 105 / 298
.~.~.~.~ U-crank
Current as of:
June, 1999
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105 /
HD
RAILWAY ROLLING STOCK
238.1
DF
SPECIAL CAR BODIES
{11}
239
DF
.~ Dumping {14}
286
DF
.~.~ Door actuators {10}
296
DF
.~.~.~ Crank shaft {2}
298
.~.~.~.~ U-crank
DEFINITION
Classification: 105/298
(under subclass 296) Door actuators in which the crank arms are U-shaped.