PC

Philip J. Chadderdon

LY Lydall: 1 patents #15 of 62Top 25%
Overall (All Time): #3,590,246 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6271156 Fire-resistant core for a combustible fire-rated panel James R. Gleason, John E. Minnick, Scott E. Dempsey 2001-08-07