Inventor · disambiguated record

Jean-François Hamel

Also filed as: HAMEL JEAN-FRAN OIS · HAMEL JEAN-FRANCOIS

2 granted patents·75 citations·filing 1994–1996

67Inventor score

Technology areasB05B

Files withCASCADES P S H INC1 GILLES GREGOIRE ET FILS INC1

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2 records

0175USD365147SSanitary napkinCASCADES P S H INC·Filed 1994·Granted Dec 12, 1995·25 cites·1 claims
0271US5829681ASpray gun with double trigger levers for dispensing two liquids independently or in admixtureGILLES GREGOIRE ET FILS INC·Filed 1996·Granted Nov 3, 1998·50 cites·11 claims

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