Inventor · disambiguated record
Francis Grosjean
Also filed as: GROSJEAN FRANCIS
1 granted patent·1 pending application·0 citations·filing 2002–2012
12Inventor score
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2 records- 0137US7122249B2Abrasion-resistant agglomerate mineral substance granule, powder comprising such granules and production method thereforSOLVAY·Filed 2002·Granted Oct 17, 2006·0 cites·31 claims
- 0231US2014238942A1Process of purifying a residue with calcium ionsNICOLAS FRÉDÉRIC·Filed 2012·Application pending·0 cites
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