Charlotte M. Koch

📍 Shedd, OR: #2 of 3 inventorsTop 70%

🗺 Oregon: #17,068 of 28,073 inventorsTop 65%

Overall (All Time): #4,028,679 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4428325	Feeding bowl and liner therefor	—	1984-01-31