US PATENT SUBCLASS 238 / 95
.~.~.~ Armored

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

29  DF  TIES {9}
83  DF  .~ Nonmetallic {1}
84  DF  .~.~ Plastic compound {2}
95.~.~.~ Armored {8}
96  DF  .~.~.~.~> Box
97  DF  .~.~.~.~> Tube
98  DF  .~.~.~.~> Side and bottom
99  DF  .~.~.~.~> Side and top
100  DF  .~.~.~.~> Sides
101  DF  .~.~.~.~> Top
102  DF  .~.~.~.~> Top and bottom
103  DF  .~.~.~.~> Bottom

DEFINITION

Classification: 238/95

Exterior metallic protective and strengthening members for cement ties.