Tobacco sheet
First Claim
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2. A METHOD OF MAKING A TOBACCO SHEET COMPRISING IN COMBINATION THE STEPS OF PROVIDING A VISCOUS PASTE IN A LIQUID ORGANIC SOLVENT FROM A WATER INSOLUBLE ADHESIVE AND A MATERIAL SELECTED FROM THE GROUP CONSISTING OF POLYESTERS, AMINOMETHYL PHENOLS AND HYDROXYMETHYL PHENOLS, MIXING SAID PASTE WITH FINELY DIVIDED TOBACCO TO FORM A TOBACCO SLURRY, FORMING SAID SLURRY INTO A THIN FILM AND THEREAFTER EVAPORATING SAID SOLVENT TO FORM A TOBACCO SHEET.
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2 Claims
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2. A METHOD OF MAKING A TOBACCO SHEET COMPRISING IN COMBINATION THE STEPS OF PROVIDING A VISCOUS PASTE IN A LIQUID ORGANIC SOLVENT FROM A WATER INSOLUBLE ADHESIVE AND A MATERIAL SELECTED FROM THE GROUP CONSISTING OF POLYESTERS, AMINOMETHYL PHENOLS AND HYDROXYMETHYL PHENOLS, MIXING SAID PASTE WITH FINELY DIVIDED TOBACCO TO FORM A TOBACCO SLURRY, FORMING SAID SLURRY INTO A THIN FILM AND THEREAFTER EVAPORATING SAID SOLVENT TO FORM A TOBACCO SHEET.
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Current AssigneeBell Hotelling Eric, Eugene Carmellini Andrew
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Original AssigneeBell Hotelling Eric, Eugene Carmellini Andrew
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InventorsEUGENE CARMELLINI ANDREW, BELL HOTELLING ERIC
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Application NumberUS04/012,892Time in Patent Office406 DaysField of SearchUS Class Current131/372CPC Class CodesA24B 15/14 made of tobacco and a bindi...
