Measuring and testing – Gas analysis – Gas of combustion
Reexamination Certificate
2006-09-05
2006-09-05
Williams, Hezron (Department: 2856)
Measuring and testing
Gas analysis
Gas of combustion
C131S330000
Reexamination Certificate
active
07100420
ABSTRACT:
A cigarette monitoring device capable of monitoring individual smoking behaviour and particularly smoke deliveries and of communicating this and other information to a remote location and/or the consumer. The device comprises a cigarette monitoring means, fluid-flow pressure drop and smoke density detection means, data transmission means, data receiving and processing means, as well as means to display the processed data. Display means of the invention may display information that is of interest to the smoker and may offer a direct sales service to the consumer.
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Read Graham Albert
Warren Nigel David
British American Tobacco (Investments) Limited
Fitzgerald John
Reutlinger Middleton
Sherman Charles I.
Williams Hezron
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