DP

David T. Pfeiffer

Xerox: 1 patents #5,237 of 8,622Top 65%
📍 Fairport, NY: #817 of 1,225 inventorsTop 70%
🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,824,046 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5211392 Sheet transport apparatus for use in an electrophotographic printing machine Roger M. Swanson, Scott C. Durland, James R. Cassano 1993-05-18