LS

Lambertus K. J. Spa

📍 The Hague, NL: #424 of 926 inventorsTop 50%
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1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4630645 Pneumatic switching device, e.g., for safeguarding against overpressure — 1986-12-23