RW

Robert Weidemann

PM Pet Mate: 1 patents #7 of 12Top 60%
SA Swiss Aluminium: 1 patents #130 of 286Top 50%
Overall (All Time): #2,199,164 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6524078 Pond pump with reversing means to prevent rotation in the opposite direction Steve Brooks 2003-02-25
4184302 Bonded assembly Anatole M. Gurewitsch 1980-01-22