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IRSST - Institut de Recherche en Sante et en Securite du Travail du Quebec
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Montreal, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Device for specific inhalation challenge, method of use and improve...
Patent number
5,320,108
Issue date
Jun 14, 1994
IRSST Institut de recherche en sante et en securite du travail du Quebec
Yves Cloutier
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sampling device
Patent number
4,961,916
Issue date
Oct 9, 1990
IRSST - Institut de Recherche en Sante et en Securite du Travail du Quebec
Jacques Lesage
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Battery charging and cycling devices
Patent number
4,755,733
Issue date
Jul 5, 1988
IRSST - Institut de Recherche en Sante et en Securite du Travail du Quebec
Lambert Laliberte
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Patent Grant
Sampling device for collecting fume
Patent number
4,721,517
Issue date
Jan 26, 1988
IRSST - Institut de Recherche en Sante et en Securite du Travail du Quebec
Yves Cloutier
G01 - MEASURING TESTING
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Patents Applications
last 30 patents
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Patent Application
Method and System for Measuring In-Ear Effective Sound Exposure Und...
Publication number
20210236339
Publication date
Aug 5, 2021
Ecole de Technologie Superieure
Fabien Bonnet
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE