RK

Robert Kleve

📍 Mayville, ND: #64 of 197 inventorsTop 35%
🗺 North Dakota: #797 of 2,395 inventorsTop 35%
Overall (All Time): #2,262,372 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5781127 Keyboard — 1998-07-14
5501536 Typewriter cartridge apparatus having an outer housing with inner loop attached ribbon cartridge — 1996-03-26