Inventor · disambiguated record
Johannes John Cornelis Isbister Drost
Also filed as: DROST JOHANNES J C I · DROST JOHANNES JOHN CORNELIS I
2 granted patents·99 citations·filing 1995–1996
69Inventor score
Technology areasF16L
Files withALLSEAS GROUP SA2
Top patents by PatentIndex Score
2 records- 0179US5797702AInstallation for laying a pipeline on a floor located under water, bearing means and terminalALLSEAS GROUP SA·Filed 1996·Granted Aug 25, 1998·48 cites·4 claims
- 0279US5575590AInstallation for laying a pipeline on a floor located under water, bearing means and terminalALLSEAS GROUP SA·Filed 1995·Granted Nov 19, 1996·51 cites·9 claims
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