PF

Philippe Le Francois

📍 Neuilly-en-Thelle, FR: #2 of 2 inventorsTop 100%
Overall (All Time): #4,111,009 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4200805 Multicathode thermochemical processing oven — 1980-04-29