PRODUCING TRIPLE SECTION FILTERS USING A DUAL ROD FILTER MAKER
摘要
<p>A method of producing a multi-component cigarette filter having one more filter component than the number of hoppers on the machine producing the cigarette filter rods. A dual hopper machine can produce two-component filters as well as three-component filters, and a three hopper machine can produce three-component filters as well as four-component filters.</p>
申请公布号
WO2006014994(A1)
申请公布日期
2006.02.09
申请号
WO2005US26556
申请日期
2005.07.27
申请人
BROWN & WILLIAMSON HOLDINGS, INC.;HICKS, DOUGLAS, R.;GONTERMAN, RICKY, A.