RS

Raymond Simpson

📍 High Point, NC: #6 of 13 inventorsTop 50%
🗺 North Carolina: #217 of 1,241 inventorsTop 20%
Overall (1989): #67,253 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4813097 Scraping device for removing deposits from flues, chimneys, and the like — 1989-03-21