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公开(公告)号：US4089338A
公开(公告)日：1978-05-16
申请号：US732087
申请日：1976-10-13
Applicant: Peter C. Roth
Inventor： Peter C. Roth
Abstract: A combination ash tray and sliding member disposed thereacross that is adapted to engage the lighted end of a cigarette and remove the burning edge therefrom.
Abstract translation: 组合灰托盘和布置在其上的滑动构件，其适于接合香烟的点燃端并从其中移除燃烧边缘。
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