US PATENT SUBCLASS 37 / 440
.~.~.~ Lever and latch mechanism
Current as of:
June, 1999
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37 /
HD
EXCAVATING
411
DF
SCOOP OR EXCAVATING AND TRANSPORTING CONTAINER
{7}
435
DF
.~ Mounted rearwardly of vehicle {3}
436
DF
.~.~ Bowl operatively connected to wheel axle {3}
440
.~.~.~ Lever and latch mechanism
DEFINITION
Classification: 37/440
Lever and latch mechanism:
(under subclass 436) Apparatus wherein a metal bar pivoted on a fixed fulcrum causes the pivotal movement of the bowl.