JK

Josef Peter Kurath-Grollmann

CA Cpc Ag: 2 patents #4 of 25Top 20%
📍 Winterthur, CH: #194 of 771 inventorsTop 30%
Overall (All Time): #1,368,463 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12031315 Concrete ceiling, concrete ceiling elements and method for producing a concrete ceiling and a concrete ceiling element 2024-07-09
9938721 Reinforcing element for producing prestressed concrete components, concrete component and production methods 2018-04-10
8793965 Construction elements for buildings 2014-08-05