EK

Esther A. Koch

📍 Valley, WA: #2 of 4 inventorsTop 50%
🗺 Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #3,716,167 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5630894 Flexible heating pad for transfer of decalcomania Jimmie M. Craig 1997-05-20