PM

Parker E. Mahnke

ME Marcy Gymnasium Equipment: 10 patents #1 of 6Top 20%
📍 Glendale, CA: #94 of 1,191 inventorsTop 8%
🗺 California: #55,401 of 386,348 inventorsTop 15%
Overall (All Time): #475,247 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
4793608 Exercise apparatus Ron Sheltra 1988-12-27
D298057 Structural column for an exercising apparatus Ron Sheltra 1988-10-11
4744559 Multi-station exercise apparatus Ron Sheltra 1988-05-17
4678185 Exercise apparatus 1987-07-07
D284297 Exercise bench 1986-06-17
4566691 Exercise bench 1986-01-28
4546970 Weight type exercising device 1985-10-15
4423865 Exercise bench 1984-01-03
4339125 Single column exercising apparatus Tim M. Uyeda 1982-07-13
4317566 Single column exercising apparatus Tim M. Uyeda 1982-03-02
4199139 Exercising apparatus Anthony J. DeMaeo 1980-04-22