US PATENT SUBCLASS 29 / 803
.~.~ Railway wheel

Current as of: June, 1999
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29 /   HD   METAL WORKING

700  DF  MEANS TO ASSEMBLE OR DISASSEMBLE {55}
802  DF  .~ Vehicle wheel {1}
803.~.~ Railway wheel

DEFINITION

Classification: 29/803

Railway wheel:

(under subclass 802) Apparatus adapted for assemble or disassemble a wheel that is intended to roll on a prepared ridge of rigid material, generally metal.