HE

Howard A. Ebner

RE Resinoid Engineering: 2 patents #1 of 7Top 15%
Overall (All Time): #2,320,698 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4890377 Method of making cummutators — 1990-01-02
4638202 Commutator and method of making same — 1987-01-20