CN

Christopher A. Nyberg

Overall (All Time): #2,315,632 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5005773 Sonic generator James G. Jackson, Jan Brdicko 1991-04-09
4941134 Sonic generator James G. Jackson, Jan Brdicko 1990-07-10