Dennis A. Ferber

📍 San Clemente, CA: #232 of 775 inventorsTop 30%

🗺 California: #124,610 of 386,348 inventorsTop 35%

Overall (All Time): #1,287,748 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
5603288	Restraint device	—	1997-02-18
5536223	Exercise device	—	1996-07-16
5445581	Exercise device	—	1995-08-29
5167596	Hand-held exerciser	—	1992-12-01