WH

William D. Haag

TF The Chicago Faucet: 1 patents #2 of 4Top 50%
📍 Hoffman Estates, IL: #11 of 48 inventorsTop 25%
🗺 Illinois: #1,021 of 4,484 inventorsTop 25%
Overall (1994): #52,344 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5316039 Cartridge-type faucet valve with improved seal A. Richard Emmerson, Daniel J. Laube 1994-05-31