FB

Frank E. Bartoszek

OH Ontario Hydro: 1 patents #1 of 16Top 7%
📍 Toronto, CA: #40 of 219 inventorsTop 20%
Overall (1994): #165,116 of 165,921Top 100%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5286468 Producing carbon-14 isotope from spent resin waste Francis H. Chang, Harold K. Vogt, Leonard S. Krochmalnek, Savtantar K. Sood, Kenneth Woodall +1 more 1994-02-15