CB

Charlton D. Becker

Overall (All Time): #2,322,338 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4976616 Dental tray handle shield or prophylactic Mark Eisner 1990-12-11
4907968 Dental syringe shield or prophylactic Mark Eisner 1990-03-13