US PATENT SUBCLASS 238 / 327 A-- .~.~.~.~ Two-part, with lock

US PATENT SUBCLASS 238 / 327 A
.~.~.~.~ Two-part, with lock

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}
327 R	DF	.~.~.~ Twin jaws {2}
327 A		.~.~.~.~ Two-part, with lock

Unofficial Alpha Subclasses: R A

DEFINITION

Classification: 238/327

Tie abutting anticreepers with twin jaws base-connected.