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Andreas Dreier

WA Woertz Engineering Ag: 2 patents #2 of 3Top 70%
📍 Nunningen, CH: #1 of 1 inventorsTop 100%
Overall (2019): #193,282 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10480777 Handrail installation with emergency lighting Tamas Onodi, Yannick Buser 2019-11-19
10381812 Riser, installation kit, and electrical installation Tamas Onodi 2019-08-13