RW

Roger P. Wolf

MC Mine Safety Appliances Company: 1 patents #10 of 18Top 60%
📍 Pine Township, PA: #2 of 9 inventorsTop 25%
🗺 Pennsylvania: #1,500 of 5,512 inventorsTop 30%
Overall (2002): #124,865 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6345620 Flexible respirator filter Thomas M. Salapow, Paul A. Zeller 2002-02-12