CI

Carl H. Richards, III

📍 East Grand Rapids, MI: #1 of 1 inventorsTop 100%
🗺 Michigan: #416 of 1,972 inventorsTop 25%
Overall (1982): #73,153 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4354289 Waterbed Bruce H. Richards 1982-10-19