RD

Robert J. Dvorak

📍 Fond du Lac, WI: #97 of 383 inventorsTop 30%
🗺 Wisconsin: #9,054 of 40,088 inventorsTop 25%
Overall (All Time): #1,022,590 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8016173 Bag for carrying concrete finishing tools 2011-09-13
D553350 Backpack for concrete tools 2007-10-23
D439024 Burial casket JoAnn Baldwin 2001-03-13
D433209 Cremation urn vault JoAnn Baldwin 2000-10-31
D432285 Cremation urn vault JoAnn Baldwin 2000-10-17