Tobacco – Cigar or cigarette making – Recovery of tobacco from cigarettes and cigars
Reexamination Certificate
2005-01-11
2005-01-11
Chin, Peter (Department: 1731)
Tobacco
Cigar or cigarette making
Recovery of tobacco from cigarettes and cigars
C131S108000, C131S109200, C131S375000
Reexamination Certificate
active
06840248
ABSTRACT:
Tobacco dust which develops in a machine or production line for the making of smokers' products is put to use in that it is gathered and agglomerated into particles having or exceeding a required size. Metered quantities of such particles are admitted into a stream of fragmentized tobacco leaves before the stream is draped into a web of cigarette paper or the like.
REFERENCES:
patent: 4003385 (1977-01-01), Adebahr et al.
patent: 4185644 (1980-01-01), Heitmann et al.
patent: 4341228 (1982-07-01), Keritsis et al.
patent: 4373538 (1983-02-01), Steiniger
patent: 4412505 (1983-11-01), Haüsler et al.
patent: 4598721 (1986-07-01), Stiller et al.
patent: 4986285 (1991-01-01), Radzio et al.
patent: 5135008 (1992-08-01), Oesterling et al.
patent: 5901709 (1999-05-01), Chehab et al.
patent: 25 06 839 (1976-08-01), None
patent: 33 39 247 (1985-05-01), None
patent: 36 24 260 (1987-02-01), None
patent: 42 06 054 (1992-09-01), None
patent: 195 14 925 (1996-10-01), None
patent: 0 254 842 (1988-02-01), None
patent: 0 295 518 (1988-12-01), None
Chin Peter
Halpern Mark
Hauni Maschinenbau Aktiengesellschaft
Venable LLP
Voorhees Catherine M.
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