ND

Nicholas G. Demas

UN Unknown: 4 patents #4,220 of 83,584Top 6%
Overall (All Time): #3,738,248 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5499199 Distance measuring system James G. Demas, John G. Demas, Leonidas G. Demas, Frank N. Cornett 1996-03-12