PF

Peter Helmut Franz Freissle

PS Polydeck Screen: 1 patents #2 of 3Top 70%
Overall (2023): #298,261 of 537,848Top 60%
1
Patents 2023

Issued Patents 2023

Patent #TitleCo-InventorsDate
11654455 Polymer reinforced screening panel Ryan W. Johnson, Greg Anderson 2023-05-23