KS

Klaus Schmidke

MC Mine Safety Appliances Company: 1 patents #104 of 243Top 45%
Overall (All Time): #3,394,357 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7261104 Respirator facepieces Eileen Kiefer, Mark Cavaliere, Roger P. Wolf, Paul A. Zeller 2007-08-28