PL

Patrick Joseph Langan

BH Boart Longyear International Holdings: 1 patents #1 of 3Top 35%
📍 Winnemucca, NV: #1 of 1 inventorsTop 100%
🗺 Nevada: #136 of 503 inventorsTop 30%
Overall (2002): #142,125 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6371205 Bore hole grouting apparatus and method Robert E. Able 2002-04-16