| http://www.w3.org/ns/prov#value | - Hence, the board concludes that the use of aqueous cleansing surfactant solutions having viscosities which are lower than 1500 cps, and in particular viscosities which are slightly lower than but close to the preferred 1500 cps, and hence higher than 300 cps, although being less preferred, was disclosed by D4 in connection with the preparation of compositions otherwise falling within the terms of
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