DD

David B. Van Dongen

WC Warner-Lambert Company: 1 patents #930 of 1,610Top 60%
📍 Hackettstown, NJ: #499 of 793 inventorsTop 65%
🗺 New Jersey: #41,174 of 69,400 inventorsTop 60%
Overall (All Time): #3,842,080 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5081919 Cone-shaped apparatus for tempering boiled candy — 1992-01-21