SK

Stanley Kowalczuk

📍 Bensalem, PA: #7 of 24 inventorsTop 30%
🗺 Pennsylvania: #1,270 of 5,047 inventorsTop 30%
Overall (2004): #111,108 of 270,089Top 45%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6702410 Device for supporting a keyboard Konrad Kusztal, Joseph T. Williamson, Jr., James J. Mackle, Sidney Kleiman, Walter J. Hajduk, III 2004-03-09