JG

James B. Grabenstein

MI Microdyne: 1 patents #6 of 18Top 35%
Overall (All Time): #3,940,666 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4876737 Satellite data transmission and receiving station Donald J. Woodworth, Frank Ziegler 1989-10-24