US PATENT SUBCLASS 238 / 330-- .~.~.~.~ Integral

US PATENT SUBCLASS 238 / 330
.~.~.~.~ Integral

Current as of: June, 1999
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238 /	HD	RAILWAYS: SURFACE TRACK

310	DF	FASTENINGS {12}
315	DF	.~ Rail anchors {6}
321	DF	.~.~ Tie contact {6}
329	DF	.~.~.~ Diagonal {1}
330		.~.~.~.~ Integral

DEFINITION

Classification: 238/330

(under subclass 329) except that the anticreeper is an integral structure.