Harvey Roberson

📍 Ypsilanti, MI: #470 of 1,007 inventorsTop 50%

🗺 Michigan: #35,034 of 86,293 inventorsTop 45%

Overall (All Time): #2,158,901 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D545069	Tie holder	—	2007-06-26
D529725	Tie and pocket square holder	—	2006-10-10