Donald F. Robinson

UN Unknown: 2 patents #12,644 of 83,584Top 20%

📍 Lombard, IL: #124 of 459 inventorsTop 30%

🗺 Illinois: #21,447 of 84,256 inventorsTop 30%

Overall (All Time): #1,265,833 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
6749087	Tube clip for a coiled toothpaste tube	—	2004-06-15
5256116	Climbing equipment	—	1993-10-26
5228570	Wrench socket storage rack with quick release mechanisms	—	1993-07-20
4973074	Bicycle frame extension system	—	1990-11-27