Inventor

WARBURTON YI J

US2 patents

⚠️ This page may combine multiple inventors who share the name “WARBURTON YI J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PPG IND OHIO INC

1 patent

US6761933B2Jul 13, 2004

Process for coating untreated metal substrates

PPG IND OHIO INC24 citations85

PARRINELLO LUCIANO M

1 patent

US8388878B2Mar 5, 2013

Method for producing microporous sheet

PARRINELLO LUCIANO M3 citations57