HS

Helmut Schwesig

HA Huels Aktiengesellschaft: 1 patents #269 of 532Top 55%
📍 Marl, DE: #234 of 424 inventorsTop 60%
Overall (All Time): #3,955,165 of 4,157,543Top 100%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4756353 Low rolling resistance tire tread Karl-Heinz Nordsiek 1988-07-12