Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Sample mechanical transport means in or for automated...
Patent
1986-08-21
1988-11-22
Castel, Benoit
Chemical apparatus and process disinfecting, deodorizing, preser
Analyzer, structured indicator, or manipulative laboratory...
Sample mechanical transport means in or for automated...
422 88, 422119, 436106, 436134, 7386321, 7386323, 73 23, G01N 702, G01N 3100
Patent
active
047864729
ABSTRACT:
A briefcase contains components capable of sampling air for analysis. For example, air can be introduced into the briefcase through inlet ports and that air can be monitored for components of environmental tobacco smoke. A chemical collection device such as a sorbent tube can collect nicotine, a filter can collect respirable suspended particulate matter, and a chemical detector can monitor carbon monoxide levels. The environmental temperature and barometric pressure of the environment can be monitored also. Data is stored on a microcomputer within the briefcase, and can be transferred to a computer at a later time for data analysis.
REFERENCES:
patent: 3507147 (1970-04-01), Llewellyn
patent: 3871827 (1975-03-01), Seiler et al.
patent: 3903745 (1975-09-01), Bolser
patent: 4324146 (1982-04-01), Born
patent: 4569235 (1986-02-01), Conkle et al.
McConnell Bain C.
Oldaker, III Guy B.
Walsh Richard F.
Castel Benoit
R. J. Reynolds Tobacco Company
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