RB

Roy J. Bertacchi

TO Totes: 2 patents #13 of 22Top 60%
Overall (All Time): #2,334,554 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4762318 Exerciser Bradford E. Phillips 1988-08-09
4717908 Credit card case with alarm system Bradford E. Phillips, John E. Busse 1988-01-05