RM

Richard L. McKrell

HH Heidelberg Harris: 3 patents #19 of 70Top 30%
HD Heidelberg Druckmaschinen: 3 patents #425 of 1,510Top 30%
HG Harris Graphics: 2 patents #12 of 89Top 15%
📍 Ledyard, CT: #32 of 107 inventorsTop 30%
🗺 Connecticut: #8,504 of 34,797 inventorsTop 25%
Overall (All Time): #1,050,657 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5906307 Folding apparatus superstructure with replaceable mantlings for velocity adjustment Kevin Francis Albert, Richard E. Breton 1999-05-25
5687647 Plate cylinder with fixed tensioning plate mounting device James Brian Vrotacoe, Roland Thomas Palmatier, Howard W. Hoff 1997-11-18
5485992 Folder apparatus Kevin Francis Albert, Louis John Doucet 1996-01-23
4925179 Delivery fan with undulated fan pockets Richard E. Breton, Ernest H. Treff 1990-05-15
4643090 Printing press and method W. Robert Gelinas, Yakov Z. Brovman 1987-02-17