FO

Frank K. Ostrowski

EA Eaton: 2 patents #1,243 of 3,708Top 35%
Overall (All Time): #2,138,635 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7586058 Electrical switching apparatus, and ARC hood assembly and chimney therefor Aaron T. Kozar, Ronald W. Brand 2009-09-08
7336477 Electrical switching apparatus and heat sink therefor Nathan J. Weister, George A. Smith, Lawrence Joseph Kapples 2008-02-26