David L. Mackey

AI Amherst International: 3 patents #1 of 3Top 35%

📍 Amherst, NH: #121 of 319 inventorsTop 40%

🗺 New Hampshire: #4,150 of 12,181 inventorsTop 35%

Overall (All Time): #1,659,269 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5255785	Shielded floppy disk cartridge mailing envelope	—	1993-10-26
D318372	Packing member for partitioning a carrying case	—	1991-07-23
D303042	Floppy disk wallet	—	1989-08-29