DW

David J. Watzke

📍 Placentia, CA: #134 of 422 inventorsTop 35%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,538,570 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8359706 Vacuum and blower attachments 2013-01-29
8251379 Apparatus for transport of objects 2012-08-28
7487881 Dual chamber salad container Maureen Watzke 2009-02-10