BB

Brian Birk

PU Puritan-Bennett: 2 patents #40 of 110Top 40%
Overall (All Time): #1,440,761 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11156229 Livestock blower apparatus Jermiah Johnson, Lance Harris, Mike Ott 2021-10-26
5404297 Aircraft reading light John Khaziran 1995-04-04
5399119 Air valve device having flush closing nozzle Michael Towey 1995-03-21