Assertion: cleaning implement | /r/AtLocation | preferred embodiment
Facets:
value: according to the present invention
type: OTHER
value: highly
type: DEGREE
Source sentences:
text: In a highly preferred embodiment according to the present invention, the cleaning implement herein is in a shape and/or size and/or volume suitable for use by a consumer to clean hard surfaces therewith.
text: In a preferred embodiment, wherein the cleaning implement herein is in a sandwich configuration, the middle layer may be said second foam and at least one of the two outer layers is a melamine foam with the second outer layer being either a melamine foam or another material providing other feature, such as abrasiveness or increased rigidity.