US PATENT SUBCLASS 301 / 5.1
WHEEL


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

5.1WHEEL {21}
5.21  DF  .~> Balancing device {1}
5.23  DF  .~> With peripheral roller
5.24  DF  .~> Having housing for tire inflation means
5.3  DF  .~> Skate {1}
6.1  DF  .~> With drive or brake attachment {8}
7  DF  .~> Wheelbarrow type
8  DF  .~> Having auxiliary bracing
9.1  DF  .~> Detachable wheel section {10}
36.1  DF  .~> Dual wheels {2}
37.1  DF  .~> With wheel cover {13}
38.1  DF  .~> Emergency {2}
41.1  DF  .~> Traction increasing {5}
54  DF  .~> Part of wheel body under tension, part under compression
55  DF  .~> Tension wheel; e.g., spoke {4}
62  DF  .~> Compression wheel {6}
86  DF  .~> Nonresilient tire {3}
95  DF  .~> Rim or felly {3}
104  DF  .~> Spoke
105.1  DF  .~> Hub {5}
111  DF  .~> Wheel-attaching device {4}
123  DF  .~> Sand band


DEFINITION

Classification: 301/5.1

WHEEL:

(under the class definition) Structure comprising that part of a running-gear commonly known as a wheel, i.e., a member having a round periphery, adapted to turn about its center and to supportingly carry a vehicle over the land (1) by rolling engagement of the periphery with the land or (2) by rolling engagement of a tire on the periphery with the land.

SEE OR SEARCH CLASS

16, Miscellaneous Hardware,

18+, for a caster including a wheel.

249, Static Molds,

56, for mold for forming a vehicle wheel.

428, Stock Material or Miscellaneous Articles,

579, for a metallic blank or circular shape and of width greater than its thickness.