WA

William G. Alford

HL Hoover Limited: 29 patents #7 of 240Top 3%
AL Alpha: 2 patents #21 of 48Top 45%
SL Scepter Manufacturing, Llc.: 1 patents #29 of 73Top 40%
📍 Cincinnati, OH: #182 of 8,043 inventorsTop 3%
🗺 Ohio: #1,359 of 73,341 inventorsTop 2%
Overall (All Time): #99,312 of 4,157,543Top 3%
35
Patents All Time

Issued Patents All Time

Showing 26–35 of 35 patents

Patent #TitleCo-InventorsDate
D455241 Vacuum cleaner dirt receptacle Greg A. Bilek, Ronald J. Stephens 2002-04-02
D451654 Vacuum cleaner dirt receptacle Greg A. Bilek, Ronald J. Stephens 2001-12-04
D446614 Vacuum cleaner dirt receptacle Greg A. Bilek, Ronald J. Stephens 2001-08-14
D442344 Vacuum cleaner upper portion David W. Moine, Richard R. Tucker 2001-05-15
D427397 Vacuum cleaner upper portion Douglas C. Barker, Lynn A. Frederick, David W. Moine 2000-06-27
D426689 Vacuum cleaner upper portion Douglas C. Barker, Lynn A. Frederick, David W. Moine 2000-06-13
D425273 Power nozzle for a vacuum cleaner Ronald J. Stephens, Richard R. Tucker 2000-05-16
5794464 Universal wrap security device Lawrence R. Yeager, James T. Weisburn, Christopher G. Gallagher, Ronald M. Marsilio 1998-08-18
5722266 Universal wrap security device Lawrence R. Yeager, James T. Weisburn, Christopher G. Gallagher, Ronald M. Marsilio 1998-03-03
D352090 Console for fluid recycling William S. Dea, Curt A. Deiner 1994-11-01