发明名称 Assembly comprising a dispensing device and a case which makes it possible to know the degree of emptying of the dispensing device
摘要 The present invention relates to an assembly comprising: a dispensing device containing at least one product to be dispensed, and a case for holding the dispensing device when the latter is not in use, this case comprising a housing in which the dispensing device is held, this housing having a lower part and an upper part widened relative to the lower part, the case being configured to receive a quantity of liquid which is sufficient for the dispensing device to be able to float in the case at least when the dispensing device is not completely full.
申请公布号 US7437930(B2) 申请公布日期 2008.10.21
申请号 US20040004797 申请日期 2004.12.07
申请人 L'OREAL 发明人 LASSERRE PIERRE-ANDRE;SANCHEZ MARCEL
分类号 G01F19/00;B65D35/56;B67D99/00 主分类号 G01F19/00
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