GK

George Richard Koelsch

🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,605,338 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6018722 S.E.C. registered individual account investment advisor expert system Kenneth Ray, Carol Andrews Ray 2000-01-25