PB

Pierre L. Bonnaud

ST Societe D'Etudes De Machines Thermiques: 1 patents #6 of 15Top 40%
📍 Carrières-sur-Seine, FR: #19 of 45 inventorsTop 45%
Overall (All Time): #4,014,037 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4513572 Method of recovering energy in a power generator and power generator for carrying out the said method 1985-04-30