JJ

Janos Luczenbacher, Jr.

📍 Budapest, HU: #1,899 of 4,609 inventorsTop 45%
Overall (All Time): #3,797,827 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5313665 Welder's shield, in particular for arc welding János István Luczenbacher 1994-05-24