Robert K. Howie, Jr.

TG The Grigoleit: 4 patents #1 of 1Top 100%

📍 Decatur, IL: #3 of 33 inventorsTop 10%

🗺 Illinois: #203 of 5,780 inventorsTop 4%

Overall (2003): #13,202 of 273,478Top 5%

Patents 2003

Issued Patents 2003

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
6591457	Multi-component button and a method of manufacturing it	—	2003-07-15
6568036	Composite indicator knob and a method for manufacturing a knob	—	2003-05-27
6528001	Method of attaching a cover to a tubular body	—	2003-03-04
6528743	Timer knob	—	2003-03-04