WK

Walter Kochan

PC Pride Health Care: 1 patents #2 of 3Top 70%
📍 Dallas, PA: #2 of 9 inventorsTop 25%
🗺 Pennsylvania: #989 of 4,367 inventorsTop 25%
Overall (1997): #61,878 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5695021 Electrically-powered scooter for personal transport Walter E. Schaffner, Carl A. Kollar 1997-12-09