Hermann P. A. Dingler

XO Xomox: 1 patents #16 of 35Top 50%

Overall (All Time): #2,329,336 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Patent #	Title	Co-Inventors	Date
4813650	Valve seat retainer	—	1989-03-21
4593645	Method and apparatus for cleaning a reusable litter contained within a litter box	—	1986-06-10