FG

Fred B. Gerth

MM Marco Manufacturing: 3 patents #1 of 5Top 20%
Overall (All Time): #1,628,090 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6062608 Coaxial flue-system for direct-vent fireplaces 2000-05-16
5786045 Combination log-set system Sasan Farajian, Mikhail Alpert 1998-07-28
D383836 Fireplace grille 1997-09-16