Inventor · disambiguated record

Louis H. M. Ramakers

Also filed as: RAMAKERS LOUIS H M

1 granted patent·8 citations·filing 1981–1981

30Inventor score

Technology areasC01F

Files withSTAMICARBON1

Top patents by PatentIndex Score

1 record

0150US4387077AProcess for the recovery of substantially radium free calcium sulphate, yttrium and lanthanides, as well as calcium sulphate, yttrium and lanthanides obtained by this processSTAMICARBON·Filed 1981·Granted Jun 7, 1983·8 cites·10 claims

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