Alexander Stanley Isbitsky

VE Velan: 1 patents #12 of 20Top 60%

📍 Thurso, CA: #137 of 260 inventorsTop 55%

Overall (All Time): #3,461,768 of 4,157,543Top 85%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6959908	Gate valve flexible wedge	—	2005-11-01