David Knapp

NY Nystrom: 5 patents #1 of 4Top 25%

🗺 California: #953 of 28,521 inventorsTop 4%

Overall (2003): #10,491 of 273,478Top 4%

Patents 2003

Issued Patents 2003

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
D483593	Wall mounted key hanger	—	2003-12-16
6609689	Wall mountable assembly	—	2003-08-26
D473452	Door hook	—	2003-04-22
D470037	Door hook	—	2003-02-11
D469341	Door hook	—	2003-01-28