(under subclass 4.53) Process or apparatus whereby the produced metal wool is further processed to form a matted mass containing soap which mass is generally used for cleaning purposes.
(1) Note. See search note under subclass 4.55.
SEE OR SEARCH THIS CLASS, SUBCLASS:
4.56, for a process or apparatus for bundling metal wool to produce a soap pad.
SEE OR SEARCH CLASS
15, Brushing, Scrubbing, and General Cleaning,
104.90+, for a cleaning tool (e.g., a pad) coated or impregnated with material supply.
118, Coating Apparatus, 35+, for a coating machine having means to cut the work and subclass 44 for coating machine having means to deform work.