JW

John Waddell

Overall (All Time): #1,490,535 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9604833 Power assist for manual can opener 2017-03-28
8316752 Acoustic shock wave attenuating assembly James F. Gordon 2012-11-27
5735512 Portable leveling vacuum tool 1998-04-07