Inventor · disambiguated record
Jean-Pierre Douville
Also filed as: DOUVILLE JEAN · DOUVILLE JEAN-PIERRE
5 granted patents·76 citations·filing 1983–2001
79Inventor score
Top patents by PatentIndex Score
5 records- 0180US4914382AHigh voltage measuring circuit coupled to the capacitive grounding tap bushing of an HV deviceHYDRO QUEBEC·Filed 1988·Granted Apr 3, 1990·50 cites·7 claims
- 0260US5657690AOffset printing head and printing machine including at least one such printing headDUBUIT MACH·Filed 1995·Granted Aug 19, 1997·11 cites·24 claims
- 0359US4498386ASilk screen printing machineDUBUIT MACH·Filed 1983·Granted Feb 12, 1985·11 cites·10 claims
- 0449US6510787B2Printing machine for printing both sides of flat objectsDUBUIT MACH·Filed 2001·Granted Jan 28, 2003·3 cites·17 claims
- 0529US5046412AFixed printing axis printing machine with multiratio transmission means varying the location of the object to be printedDUBUIT MACH·Filed 1989·Granted Sep 10, 1991·1 cites·16 claims
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