SH

Stefan Hammerstingl

HA Hilti Aktiengesellschaft: 2 patents #11 of 118Top 10%
Overall (2011): #65,934 of 364,097Top 20%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7878264 Hand-held power tool Olaf Koch, Alexander Buchenau, Vera Nuebel, Uto Plank 2011-02-01
7868263 Percussion hand-held power tool with contactless manual switch located in side handle Holger Cecchin, Dieter Kraus, Johann Augustin, Uto Plank 2011-01-11