Home › Will Ross › Catherine C. Evans

Catherine C. Evans — 4 Patents

WRWill Ross: 4 patents #1 of 5Top 20%

Milwaukee, WI: #647 of 2,770 inventorsTop 25%

Wisconsin: #10,776 of 40,088 inventorsTop 30%

Overall (All Time): #1,310,161 of 4,157,543Top 35%

4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
D259147	Nurse's headwear	—	1981-05-12
D259148	Nurse's headwear	—	1981-05-12
D259071	Nurse's headwear	—	1981-05-05
D258696	Nurse's headwear	—	1981-03-31