DR

Dieter J. Rief

HI Hayward Industries: 1 patents #10 of 46Top 25%
🗺 California: #26,178 of 67,048 inventorsTop 40%
Overall (2024): #484,593 of 561,600Top 90%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12018510 Swimming pool cleaner Hans Rainer Schlitzer, Manuela Rief, Rosemarie Rief, Benoit Joseph Renaud 2024-06-25