WS

William H. Schmid

RE Rexair: 3 patents #15 of 37Top 45%
Overall (All Time): #1,610,207 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6565637 Filter assembly for a vacuum cleaner John J. Alberts, III, Scott Zaremba 2003-05-20
6432180 Filter assembly for a vacuum cleaner John J. Alberts, III, Scott Zaremba 2002-08-13
6312508 Filter assembly for a vacuum cleaner John J. Alberts, III, Scott Zaremba 2001-11-06