BP

Bert W. Piper

📍 Romulus, MI: #1 of 3 inventorsTop 35%
🗺 Michigan: #416 of 1,972 inventorsTop 25%
Overall (1982): #74,301 of 81,411Top 95%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4311983 Vehicle parking signal device — 1982-01-19