AB

Alfred G. Brisson

TR Trutek Research: 20 patents #2 of 7Top 30%
NR Northgate Research: 6 patents #1 of 10Top 10%
TL Trudell Medical Limited: 3 patents #4 of 10Top 40%
Overall (All Time): #126,328 of 4,157,543Top 4%
30
Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #TitleCo-InventorsDate
4598279 Pressure monitor Christopher Nowacki 1986-07-01
4538620 Inhalation valve Christopher Nowacki 1985-09-03
4534343 Metered dose inhaler Christopher Nowacki 1985-08-13
4495944 Inhalation therapy apparatus Christopher Nowacki 1985-01-29
4470412 Inhalation valve Christopher Nowacki 1984-09-11