WM

Wilhelmus J. J. Mass

AP Afa Products: 1 patents #7 of 9Top 80%
📍 Someren, NL: #18 of 41 inventorsTop 45%
Overall (All Time): #3,802,644 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5332128 Flap valve assembly for trigger sprayer Petrus Lambertus Wilhelmus Hurkmans 1994-07-26