发明名称 Liquid mixing paddle having disposable sleeve
摘要 A mixing system for use with paint cans and the like, the mixing system comprising a blade having, in a preferred embodiment, a prying end and a handle which can serve the additional purpose of a mallet. The remaining portion of the blade is adapted for insertion into the pocket of a disposable sleeve, preferably but not necessarily made of paper coated internally with polyethylene or other coating. Such sleeve may also be made of plastic or metal foil. The paper sleeve provides a jacket portion adapted to encircle the blade and a flat portion which may be used for a variety of purposes including calibrating the level of the paint in the can, as well as providing specially shaped edges for wiping the interior lip as well as the bottom of the paint can free of paint and for spreading materials such as putty and the like. The blade is provided with a hook designed to receive a correspondingly shaped notch or hole in the sleeve for affixing the two. By altering the width and length of the blade and sleeve, sleeves of idela size for pint, quart, gallon and five gallon containers may be utilized economically.
申请公布号 US4896390(A) 申请公布日期 1990.01.30
申请号 US19890294238 申请日期 1989.01.09
申请人 DURANT, WILL G. 发明人 DURANT, WILL G.
分类号 B44D3/00;B44D3/10 主分类号 B44D3/00
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