US PATENT SUBCLASS 401 / 220
.~.~ By movement of roller

Current as of: June, 1999
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401 /   HD   COATING IMPLEMENTS WITH MATERIAL SUPPLY

208  DF  INCLUDING BALL, ROLLER OR ENDLESS-BELT TOOL {3}
219  DF  .~ With flow-regulator {1}
220.~.~ By movement of roller

DEFINITION

Classification: 401/220

(under subclass 219) Implement whose movable flow-regulator element either is the roller or is actuated by a movement of the roller.

SEE OR SEARCH THIS CLASS, SUBCLASS:

272+, for an implement whose tool is a brush, broom, or mop, which tool is a flow-regulator actuator; and see the search notes thereto.