Donald A. Pahl

OL Olin: 1 patents #18 of 66Top 30%

PT Primer Technologies: 1 patents #2 of 8Top 25%

📍 Woodinville, WA: #6 of 70 inventorsTop 9%

🗺 Washington: #233 of 2,427 inventorsTop 10%

Overall (1997): #41,910 of 185,788Top 25%

Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5640844	Pressurization and control devices using high vapor pressure liquids	—	1997-06-24
5636513	Two stage pressurization system for aerospace applications	—	1997-06-10