DZ

Donald Zorn

Ncr: 3 patents #613 of 2,952Top 25%
📍 Kitchener, CA: #453 of 1,348 inventorsTop 35%
Overall (All Time): #1,647,382 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5519420 Air system to protect ink jet head Marek W. Czesnik, Brian Dyack, Rudolf Enter 1996-05-21
5308123 Corrugated hose coupling 1994-05-03
5178070 Apparatus and method for controlling print timing operations Trevor J. German 1993-01-12