JL

Jan H. Langeler

📍 Borculo, NL: #5 of 16 inventorsTop 35%
Overall (All Time): #4,041,446 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4473101 Sun blind — 1984-09-25