RS

Richard F. Songer

📍 Ellicottville, NY: #1 of 9 inventorsTop 15%
🗺 New York: #31,572 of 115,490 inventorsTop 30%
Overall (All Time): #1,235,571 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8307764 Printing sleeve — 2012-11-13
5577443 Printing sleeve construction — 1996-11-26
5515781 Nickel printing sleeve with protective hard rubber rims — 1996-05-14
5036766 Mounting construction for a printing cylinder — 1991-08-06