(under subclass 97) Machines in which the wiping element is a roller or belt for contacting a surface and means are provided for supplying a material which is to be applied to the surface.
(1) Note. Similar structural combinations may be found in any of the subclasses preceding this subclass and indented
under subclass 97, since such subclasses are based upon the nature of the surface worked upon. Accordingly, search should be completed by reference to appropriate other subclasses in this group.
SEE OR SEARCH THIS CLASS, SUBCLASS:
24, for handle mount type brushing combinations in which the contacting element is a rotary cylindrical brush.