WZ

William N. Vander Zalm

📍 Delta, CA: #193 of 344 inventorsTop 60%
Overall (All Time): #3,641,952 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5870944 Carbonated beverage making apparatus and method Sven O. Tjelta, Cliford R. Perry 1999-02-16