WA

Wilhelm Ardes

HS Hengst Se: 2 patents #1 of 6Top 20%
HK Hengst Se & Co. Kg: 1 patents #1 of 2Top 50%
📍 Ascheberg, DE: #2 of 6 inventorsTop 35%
Overall (2019): #63,408 of 560,194Top 15%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10463996 Filter which can be attached to a connection flange and filter insert for said filter 2019-11-05
10456719 Fluid filter with replaceable filter insert Dieter Baumann 2019-10-29
10357728 Filter having a filter bypass valve, and filter insert therefor 2019-07-23