3,556,110 Relates to a smoking material made from oxidized cellulose with various salts.
3,559,655 Relates to a smoking material made from oxidized cellulose with various salts.
3,575,117 Oxidizing cellulosic material with nitrogen dioxide and treating the resulting material with a peroxide.
3,577,994 Smoking materials made by the selective oxidation of cellulose.
3,608,560 Oxidized cellulose combined with carbon particles.
3,612,063 Oxidized cellulose, with organic salts of potassium, lithium and copper, such as the oxalic, lactic, glycolic, diglycolic, pivalic or tannic acid salts, and with titanium dioxide.
3,638,660 Fibrous wood pulp.
3,643,668 Oxidized cellulose and certain aldehydes.
3,702,615 Lettuce, spinach or cabbage, etc., treated by a series of steps to improve their burning characteristics.
3,720,660 Oxidized cellulose and other polysaccharides.
3,738,374 Carbon fibers and an oxidizing agent.
3,796,222 Coffee bean hull parts.
3,818,915 Thermally degraded carbohydrate material.
3,874,390 Cellulose "and inorganic filler which may be a hydroxide, an oxide or a hydrated oxide of aluminum, iron or silicon.
3,934,594 Wheat bran, soy, corn silk, mesquite chips.
3,964,494 Puffed Milo.