FB

Frank Bertram

HA Hilti Aktiengesellschaft: 1 patents #37 of 118Top 35%
📍 Lindenberg im Allgäu, DE: #1 of 4 inventorsTop 25%
Overall (2011): #304,209 of 364,097Top 85%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8047041 Method of reducing thickness of unbroken rolling stock Fritz Hermann, Christoph Wiedner, Frank Jackel 2011-11-01