
基本信息:
- 专利标题: Controlled draft and efficiency filter element for smoking articles
- 专利标题(中):滤芯与调整列车和烟草烟制品的有效性。
- 申请号:EP88103071.2 申请日:1988-03-01
- 公开(公告)号:EP0330709B1 公开(公告)日:1993-12-08
- 发明人: Radwanski, Fred R. , Chambers, Leon E., Jr. , Cartwright, William F. , Bullwinkel, Edward P. , Durocher, Donald F. , Kasbo, Loyd G. , Geer, Robert G.
- 申请人: KIMBERLY-CLARK CORPORATION
- 申请人地址: 401 North Lake Street Neenah, Wisconsin 54956-0349 US
- 专利权人: KIMBERLY-CLARK CORPORATION
- 当前专利权人: KIMBERLY-CLARK WORLDWIDE, INC.
- 当前专利权人地址: KIMBERLY-CLARK WORLDWIDE, INC.
- 代理机构: Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
- 主分类号: D04H1/56
- IPC分类号: D04H1/56 ; A24D3/02