BS

Bernd Swolinski

HI Holtkoetter International: 1 patents #2 of 6Top 35%
📍 Lippstadt, DE: #200 of 417 inventorsTop 50%
Overall (All Time): #3,653,642 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5921661 Automatic bulb shutoff system for lighting fixtures Paul Eusterbrock, Willi Brinkmann 1999-07-13