RM

Ronald F. McConnell

EA E.I. Du Pont De Nemours And: 10 patents #725 of 8,010Top 10%
📍 West Chester, PA: #180 of 1,305 inventorsTop 15%
🗺 Pennsylvania: #7,358 of 74,527 inventorsTop 10%
Overall (All Time): #474,324 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
5458708 Method and apparatus for making spiral wound sleeves for printing cylinders and product thereof Roland C. Gardner, Lawrence Mark Knorr 1995-10-17
5320696 In-line consolidation of braided structures Peter Popper 1994-06-14
5301610 Method and apparatus for making spiral wound sleeves for printing cylinders and product thereof 1994-04-12
5235929 Docking system Barbara A. Chester 1993-08-17
5146835 In-line consolidation of braided structures Peter Popper 1992-09-15
4976012 Method of forming a web 1990-12-11
4976812 In-line consolidation of braided structures Peter Popper 1990-12-11
4719837 Complex shaped braided structures Peter Popper 1988-01-19
4715924 Apparatus for forming a web 1987-12-29
4659325 Centrifuge rotor having a flexible carrier Paul M. Cole, William G. Johanson, Peter Popper, William E. Velvel 1987-04-21
4594122 Apparatus for preparing a contoured preform 1986-06-10