RS

Roland Sollner

P( Penn Fabrication (U.S.A.): 4 patents #2 of 2Top 100%
📍 Battle, GB: #2 of 3 inventorsTop 70%
Overall (All Time): #1,291,962 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5390463 Modular truss structure — 1995-02-21
D325835 Corner protector for a speaker — 1992-05-05
D317710 Speaker clamp — 1991-06-25
D317711 Speaker clamp — 1991-06-25