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Trademark
China Tobacco Hunan Industrial Co. | Date: 2012-11-20

Tobacco; Cigars; Cigarettes containing tobacco substitutes not for medical purposes; Cigarettes; Smoking pipes; Cigarette cases; Ashtrays for smokers; Match boxes; Electronic cigarette lighters; Tobacco filters.


Trademark
China Tobacco Hunan; Industrial Co. | Date: 2012-10-30

Tobacco; cigars; cigarillos; cigarettes; tobacco pipes, not of precious metal; cigarette cases; ashtrays for smokers; match boxes; electronic cigarette lighters; cigarette holders.


Trademark
China Tobacco Hunan; Industrial Co. | Date: 2012-03-07

Tobacco; cigars; cigarillos; cigarettes; tobacco pipes, not of precious metal; cigarette cases; ashtrays for smokers; match boxes; electronic cigarette lighters; cigarette holders.


Trademark
China Tobacco Hunan; Industrial Co. | Date: 2013-06-10

Cigarettes; cigars; tobacco; ashtrays, not of precious metal; cigarette cases not of precious metal; matches; electronic cigarette lighters; cigarette paper; cigarette filters; cigarillos.


Fan S.,China Tobacco Hunan Industrial Co. | Yu X.,China Tobacco Hunan Industrial Co. | Jin D.,China Tobacco Jiangsu Industrial Co.
Tobacco Science and Technology | Year: 2013

In order to know the status of counting measurement system, 6 such systems including cigarette with punctured holes, recessed-end, staggered tipping paper joint, packet with staggered tear tape, staggered label folding, and hard packet with misaligned blank folding were analyzed and determined by consistency analysis method and general analysis method. From the factors of man, machine, material, method and environment, 4 of the systems were investigated in detail and the relevant improvement was conducted. The results showed that measurement system analysis could definitely and quantitatively determine the status of measurement systems; the overall consistency ratio and Cohen's Kappa, K, of the improved measurement systems were no less than 85% and 0.83, respectively; and the effectiveness of measurement systems met the requirements.

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