Darrell J. Marcus

📍 Arlington, TX: #629 of 1,708 inventorsTop 40%

🗺 Texas: #52,441 of 125,132 inventorsTop 45%

Overall (All Time): #2,243,711 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D433293	Dual-mode driver for sockets	—	2000-11-07
D408701	Portable vise adapted for supporting a door or similar planar object in a vertical manner above an horizontal surface	—	1999-04-27