US PATENT SUBCLASS 238 / 184
.~ Web locks

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

151  DF  RAIL JOINTS {28}
184.~ Web locks

DEFINITION

Classification: 238/184

Lugs integral with the joint members and passing through or partially through the rail-webs, but not so that a single lug bridges the abutting rail ends.

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