Tobacco – Cigar or cigarette making – Including cooperating surfaces to induce rolling
Patent
1977-05-17
1978-10-10
Michell, Robert W.
Tobacco
Cigar or cigarette making
Including cooperating surfaces to induce rolling
131 17AC, A24D 118, A24B 314
Patent
active
041191048
ABSTRACT:
Tobacco substitutes which eliminate excessive blooming of cigarette ash are disclosed. The tobacco substitutes comprise an organic binder; an inorganic filler; a boric oxide, boron oxyacid, or boron oxyacid salt; ash stabilizer; and, as a bloom control agent, from about 10% to about 40% by weight of tobacco fines. The substitute may also include up to about 10% by weight of a burning rate accelerator, such as sodium nitrate, sodium citrate or potassium tartrate.
REFERENCES:
patent: 1879128 (1932-09-01), Desper
patent: 2329927 (1938-04-01), Morton
patent: 2707472 (1955-05-01), Jurgensen
patent: 2809904 (1957-10-01), Koree
patent: 3100492 (1967-08-01), Schmidt
patent: 3410276 (1968-11-01), Armbrust et al.
patent: 3459195 (1969-08-01), Silberman et al.
patent: 3461879 (1969-08-01), Kirkland
patent: 3464422 (1969-09-01), Light et al.
patent: 3477865 (1969-11-01), Armbrust et al.
patent: 3528432 (1970-09-01), Stossec
patent: 3545448 (1976-12-01), Mormon
patent: 3638660 (1972-01-01), Davis
patent: 3782392 (1974-01-01), Monte
patent: 3812864 (1974-05-01), Cartwright
Brown & Williamson Tobacco Corporation
Lamb Charles G.
Mason William J.
Michell Robert W.
Millin V.
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