JH

Jean F. Harvard

BM Brissonneau Et Lotz Marine: 1 patents #5 of 9Top 60%
📍 Carquefou, FR: #34 of 82 inventorsTop 45%
Overall (All Time): #4,032,811 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4443000 Flexible couplings for mechanical jacking devices used in the installation of marine platforms 1984-04-17