Tobacco – Tobacco users' appliance – Cigar or cigarette extinquishers
Patent
1998-08-13
1999-11-30
Silverman, Stanley S.
Tobacco
Tobacco users' appliance
Cigar or cigarette extinquishers
131187, 131190, 1312351, A24F 1318
Patent
active
059924209
ABSTRACT:
The present invention relates to an attachment extinguishing device to be used by being wrapped around a cigarette, being capable of natural, reliable and swift extinguishment and also manual and forcible extinguishment as by the smoker crushing his lighted cigarette safely with his fingertips. To this end, the device comprises a wrapper (B) which comprises a total of three layers, i.e., an extinguishing inner band (15) of metallized film, a diametrically shrinkable intermediate band (16) of heat shrinkable film bonded to the innerband (15), and a heat insulating outer band (18) of pliable paper or nonwoven fabric bonded to the intermediate band (16), the inner and intermediate bands (15, 16) being embossed with parallel ridges (22) in rows which extend along and lengthwise of the cigarette (C) when the wrapper (B) is wrapped around the cigarette (C), thereby holding the inner band (15) substantially in linear contact with the circumferential surface of the cigarette (C).
REFERENCES:
patent: 2718889 (1955-09-01), Claussen
patent: 3091243 (1963-05-01), Guida
patent: 3102543 (1963-09-01), O'Siel et al.
patent: 4121597 (1978-10-01), Shin
patent: 4436101 (1984-03-01), Seatts
patent: 5404891 (1995-04-01), Kiribuchi
patent: 5595195 (1997-01-01), Chang et al.
Leavitt Steven B.
Silverman Stanley S.
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