DB

Douglas P. Becker

Overall (All Time): #2,178,111 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6865922 Vinyl siding locking tool 2005-03-15
4955946 Respiratory CO.sub.2 detector circuit with high quality waveform Bruce E. Mount 1990-09-11