WA

William F. Appler

📍 Laurel, MD: #7 of 27 inventorsTop 30%
🗺 Maryland: #310 of 1,619 inventorsTop 20%
Overall (1994): #43,319 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5303900 Plastic security handrail system and connectors therefor James E. Zulick, III 1994-04-19