Frank C. Elling

QU Quintech: 1 patents #4 of 7Top 60%

Overall (All Time): #3,772,542 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Patent #	Title	Co-Inventors	Date
5422638	Stand for a remotely operated road sign	Samuel Singer, Harry Krasnikoff, Richard E. Miller	1995-06-06