HJ

Harrison F. Lyman, Jr.

RE Redux: 2 patents #1 of 8Top 15%
📍 Clayton, MO: #63 of 144 inventorsTop 45%
🗺 Missouri: #8,863 of 23,789 inventorsTop 40%
Overall (All Time): #2,319,356 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5055184 Gas assisted flotation apparatus Robert K. Carpenter 1991-10-08
4902429 Gas assisted flotation process Robert K. Carpenter 1990-02-20