DB

Daniel R. Bloch

SS S. C. Johnson & Son: 2 patents #682 of 1,588Top 45%
Overall (All Time): #2,361,782 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4378278 Polymer foams produced by electron beam radiation James R. Allaway, Michael Fischer 1983-03-29
4340057 Radiation induced graft polymerization Charles N. Odders, John R. Rogers 1982-07-20