2 Patents
- US120045532024Method for Extracting Tar Aroma Components from Within Cigarette Butts and Application Thereof in Cigarettes
INNER MONGOLIA KUNMING CIGARETTE CO., Ltd.
0 cites - US118392322023Method for Preparing Tar Extract Having Aromatic Characteristics by Using Discarded Cigarette Butt, and Use Thereof in Cigarette
INNER MONGOLIA KUNMING CIGARETTE CO., Ltd.
0 cites