HH

Helmut A. Heine

HO Heine Optotechnik: 21 patents #2 of 39Top 6%
PC Propper Manufacturing Co.: 13 patents #1 of 21Top 5%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #156,011 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
4196980 Opthalmoscope examination pattern having light transmissive fixation point — 1980-04-08