DP

Derrick J. Puplett

NL Normalair-Garrett (Holdings) Limited: 2 patents #11 of 47Top 25%
📍 Sherborne, GB: #10 of 30 inventorsTop 35%
Overall (All Time): #2,280,619 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5542447 Aircrew breathing systems James C. Foote, Jr. 1996-08-06
5460175 Air-oxygen mixture controllers for breathing demand regulators James C. Foote, Jr., Alec John Aldworth 1995-10-24