US PATENT SUBCLASS 157 / 1.45
.~.~ Screw and nut actuated

Current as of: June, 1999
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157 /   HD   WHEELWRIGHT MACHINES

1.1  DF  RUBBER TIRE MOUNTING AND/OR DEMOUNTING APPARATUS {5}
1.35  DF  .~ For split rims (i.e., rim breakers) {7}
1.45.~.~ Screw and nut actuated

DEFINITION

Classification: 157/1.45

(under subclass 1.35) Devices wherein the mechanism for moving the rim engaging means includes a screw and nut.

SEE OR SEARCH THIS CLASS, SUBCLASS:

1.36, for devices of this character having three or more rim-engaging elements.

1.41, for devices of this character where the screw and nut mechanism actuates an axial toggle.