Donald A. DeMars

UN Unknown: 4 patents #4,220 of 83,584Top 6%

📍 Calabasas, CA: #930 of 4,119 inventorsTop 25%

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

Overall (All Time): #1,310,071 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
D261013	Wall or partition hung name plate/coat hook	—	1981-09-29
D260782	Wall or partition hung graphics holder	—	1981-09-15
D260480	Wall or partition hung coat hook	—	1981-09-01
D257993	Wall or partition hung in/out tray	—	1981-01-20