PL

Peter J. Lingane

KH Kennecott Holdings: 1 patents #46 of 138Top 35%
📍 Ponca City, OK: #283 of 444 inventorsTop 65%
🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%
Overall (All Time): #4,097,597 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4291920 In situ exploitation of deep set porphyry ores Michael J. Redman, Won C. Park, Robert A. Hard, Walter W. Harvey 1981-09-29