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Michael Brumley

PU Puritan-Bennett: 1 patents #11 of 36Top 35%
📍 Shawnee, KS: #3 of 14 inventorsTop 25%
🗺 Kansas: #71 of 441 inventorsTop 20%
Overall (1994): #92,398 of 165,921Top 60%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5307793 Microphone signal attenuating apparatus for oxygen masks Gary Sinclair, Charles L. Vice, Tom McDonald 1994-05-03