Title:
Tobacco composition including comminuted solid material affixed thereto
United States Patent 3012915

Inventors:
Howard, Frank A.
Publication Date:
12/12/1961
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Assignee:
MINERALS & CHEM PHILIPP CORP
Primary Class:
131/354
Other Classes:
131/355
International Classes:
A24B15/14; A24B15/00
US Patent References:
2797689Tobacco products and process therefor
2839065Filter for tobacco smoke
Foreign References:
GB187604302A
GB666308A
DE838419C