PL

Philip C. Lichtenberger

OH Ontario Hydro: 3 patents #1 of 74Top 2%
Overall (All Time): #1,647,267 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5538615 Metal tube having a section with an internal electroformed structural layer Gino Palumbo, Francisco Gonzalez, Alexander M. Brennenstuhl 1996-07-23
5527445 Process and apparatus for in situ electroforming a structural layer of metal bonded to an internal wall of a metal tube Gino Palumbo, Francisco Gonzalez, Alexander M. Brennenstuhl 1996-06-18
5516415 Process and apparatus for in situ electroforming a structural layer of metal bonded to an internal wall of a metal tube Gino Palumbo, Francisco Gonzalez, Alexander M. Brennenstuhl 1996-05-14