LK

Lewis Klapper

Overall (All Time): #1,052,850 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5846074 Orthodontic device for correcting overbite and underbite 1998-12-08
5788486 Orthodontic device for correcting overbite and underbite Richard W. George 1998-08-04
5697782 Orthodontic device and method for correcting overbite and underbite Richard W. George 1997-12-16
5564920 Palatal expander Richard W. George 1996-10-15
4676746 Adjustable orthodontic bracket assembly 1987-06-30