RJ

Ruben R. Johnson

📍 Peoria, IL: #322 of 1,769 inventorsTop 20%
🗺 Illinois: #15,122 of 84,256 inventorsTop 20%
Overall (All Time): #867,258 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7648113 Support for a cylindrically-shaped accessory 2010-01-19
5687942 Support system 1997-11-18
5433416 Article support system 1995-07-18
D326645 Electrical service, entrance fitting system 1992-06-02
D324853 Electrical service entrance fitting 1992-03-24
4876414 Electrical service fittings and service system including same 1989-10-24