WK

Walenty Kalempa

RY Rytec: 1 patents #1 of 5Top 20%
📍 Dorpsstraat, PA: #8 of 35 inventorsTop 25%
🗺 Pennsylvania: #1,500 of 5,512 inventorsTop 30%
Overall (2002): #94,281 of 266,432Top 40%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6390171 Roll-up overhead door for sanitary applications Brian Norbert Drifka 2002-05-21