GR

Galen E. Royalty

📍 Silver Spring, MD: #19 of 102 inventorsTop 20%
🗺 Maryland: #310 of 1,619 inventorsTop 20%
Overall (1994): #133,903 of 165,921Top 85%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5327931 Flush valve leakage prevention and detection device Gerald S. Gelfeld 1994-07-12