WB

William Anthony Briscoe

Overall (All Time): #1,044,699 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6425169 Surface working apparatus 2002-07-30
6000084 Surface working apparatus 1999-12-14
5922968 Brush pressure system 1999-07-13
5673450 Brush pressure system 1997-10-07
5481776 Brush pressure system 1996-01-09