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Preston J. Murphy

CO Compuadd: 3 patents #4 of 19Top 25%
Overall (All Time): #1,659,627 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5271152 Process for making a computer tower chassis using modules — 1993-12-21
5159528 Modular personal computer — 1992-10-27
4979075 Method and apparatus for controlling circuit expansion for consumer electronic systems — 1990-12-18