VS

Viktor Grigorievich Shishmarev

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Irkutsk, RU: #26 of 100 inventorsTop 30%
Overall (All Time): #3,691,996 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5788367 Pneumatic vibrator Jury Alexeevich Budaev, Viktor Konstantinovich Kazantsev, Jury Petrovich Shelkovnikov, Igor Samsonovich Grinberg, Sergey Arkadievich Kokhanovsky +2 more 1998-08-04