发明名称 TOILET BOWL CLEANING APPARATUS AND METHODS
摘要 A toilet bowl cleaning unit disposed to intercept an intermittent flow of water from each flush of the water from a water line to a toilet bowl comprising a mounting device for installation in the flow of water, and a water-soluble compound positioned on the mounting device to intercept a substantial portion of the water as it is flushed from the water line to the toilet bowl, said water-soluble compound thereby being released into the toiled bowl with the water from each flush to inhibit formation of mineral deposits on the surfaces of the toilet bowl and/or drainage pipes. A method for cleaning a toilet bowl, comprising providing an intermittent flow of water from a water line to a toilet bowl with each flush of the toilet bowl, and providing a water-soluble compound to intercept a substantial portion of the flow of water, said water-soluble compound thereby being released into the toilet bowl with the water from each flush to inhibit formation of mineral deposits on the surfaces of the toilet bowl and/or drainage pipes.
申请公布号 WO2009105772(A2) 申请公布日期 2009.08.27
申请号 WO2009US34911 申请日期 2009.02.23
申请人 F-MATIC, INC.;MIYAGI, HARUO;MIYAGI, YOSHI;MIYAGI, HARUYOSHI;RODRIGUE, DANIEL, J.;SCHULTE, MARK, E. 发明人 MIYAGI, HARUO;MIYAGI, YOSHI;MIYAGI, HARUYOSHI;RODRIGUE, DANIEL, J.;SCHULTE, MARK, E.
分类号 E03D9/02 主分类号 E03D9/02
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