IW

Ingrid Woelfle

HA Hilti Aktiengesellschaft: 2 patents #14 of 161Top 9%
Overall (2019): #164,343 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10400172 Fire protection composition and use thereof Herbert Muenzenberger, Sebastian Simon 2019-09-03
10323189 Fireproofing sealing mass and use thereof Herbert Muenzenberger, Sebastian Simon 2019-06-18