Charles A. Rohloff

📍 Evansville, WI: #13 of 28 inventorsTop 50%

🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%

Overall (All Time): #2,291,653 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5280961	Pocket calendar for greeting or note cards	—	1994-01-25
4948034	Card calendar	—	1990-08-14