US PATENT SUBCLASS 301 / 122.5
.~.~ Lug nut


Current as of: June, 1999
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301 /   HD   LAND VEHICLES: WHEELS AND AXLES

5.1  DF  WHEEL {21}
111  DF  .~ Wheel-attaching device {4}
122.5.~.~ Lug nut


DEFINITION

Classification: 301/122.5

Lug nut:

(under subclass 111) Wheel including particular helically threaded means intended to interfit with a corresponding other helically threaded part of the wheel to secure the wheel to the bearing hub.