Charles C. Conner

📍 Portland, OR: #3,756 of 9,213 inventorsTop 45%

🗺 Oregon: #10,188 of 28,073 inventorsTop 40%

Overall (All Time): #1,589,929 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
7296475	Displacement instrument for determining the modulus of a material	—	2007-11-20
5245316	Identification marking system for objects	—	1993-09-14
4213061	Electronically actuated electric switch	—	1980-07-15