FB

Fredrick R. Berghaus

PD Precision Dynamics: 1 patents #32 of 73Top 45%
Overall (All Time): #3,736,882 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5493805 Memory chip holder and method of using same Oswaldo Penuela 1996-02-27