Inventor · disambiguated record

Cornelis J. Ravesteyn

Also filed as: RAVESTEYN CORNELIS J · RAVESTEYN CORNELIS JAN

2 granted patents·22 citations·filing 1976–1981

60Inventor score

Technology areasE02F F16L

Files withBALLAST NEDAM GROEP NV1 WOLTERS TJAKO A1

Top patents by PatentIndex Score

2 records

0144US4584784AMethod and device for maintaining tools at a levelWOLTERS TJAKO A·Filed 1981·Granted Apr 29, 1986·12 cites·2 claims
0238US4083133ASwingable water and slush tube assembly for suction dredgersBALLAST NEDAM GROEP NV·Filed 1976·Granted Apr 11, 1978·10 cites·17 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →