US PATENT SUBCLASS 411 / 927
.~.~ Side
Current as of:
June, 1999
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411 /
HD
EXPANDED, THREADED, DRIVEN, HEADED, TOOL-DEFORMED, OR LOCKED-THREADED FASTENER
924
DF
COUPLED NUT AND BOLT
{13}
926
DF
.~ Positive lock {2}
927
.~.~ Side
DEFINITION
Classification: 411/927
Side:
Art collection under art collection 926 in which the nut is locked by a portion of the stop engaging a side of the nut.