| 摘要 |
FIELD: soap production. SUBSTANCE: bar of soap has device for retaining remaining piece of other soap bar. Said device has members with embraced surfaces and channels or slots or recesses. Shape and arrangement of channels, slots or recesses corresponds to those of members with embraced surface. Method involves connecting members with embraced surface of the whole bar of soap to channels, slots or recesses of remaining piece of soap. EFFECT: increased efficiency in wasteless use of soap and simplified method. 5 cl, 12 dwg
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