FD

Frank H. Dingethal

📍 Kitchener, CA: #803 of 1,348 inventorsTop 60%
Overall (All Time): #4,093,207 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4278693 Shipper package Edward Bartosek 1981-07-14