RZ

Robert W. Zimmermann

RA Rayovac: 3 patents #37 of 170Top 25%
Overall (All Time): #1,648,655 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D375934 Battery charger Marc A. Rosen, Richard J. Suchanek, Judith D. Pyle, Kevin A. Marshall, Gerald A. Albright +2 more 1996-11-26
D373992 Design for a battery charger Marc A. Rosen, Richard J. Suchanek, Judith D. Pyle, Kevin A. Marshall, Gerald A. Albright +2 more 1996-09-24
4696402 Easy-open, individual unit dispensing package Charles H. Harmon, Thomas F. Ward 1987-09-29