DB

David Ball

IE Itt Manufacturing Enterprises: 1 patents #577 of 1,404Top 45%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #2,092,586 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8208203 System and method for a coelostat with large field of regard optics Perry Ramsey, Paul Griffith, David Lund, Donald David Gregory, Loren Woody 2012-06-26
6086806 Method of splicing thermoplastic articles Douglas James Weatherall, Andrew Oliver Kenny, Ronald Harold Ball, A. Stuart Caunce 2000-07-11