JB

Jean-Paul Berry

MC Manufacture D'Appareillage Electrique De Cahors: 1 patents #8 of 14Top 60%
Overall (All Time): #3,819,594 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5194850 Process for metering electrical energy and device for carrying out the process Pierre Bourrieres 1993-03-16