FH

Fredrick L. Hrdlicka

AG Amesbury Group: 1 patents #34 of 57Top 60%
PE Pella: 1 patents #76 of 117Top 65%
Overall (All Time): #3,321,800 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7513540 Inactive door bolt Bruce Hagemeyer, Gary E. Tagtow, Chad Swier, Daniel L. Raap 2009-04-07