JD

Jean-Pierre D. J. Duponchel

SS Societe Nationale D'Etude Et De Construction De Moteurs D'Aviation - S.N.E.C.M.A: 1 patents #336 of 903Top 40%
📍 Dammarie-les-Lys, FR: #31 of 60 inventorsTop 55%
Overall (All Time): #4,076,917 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4353516 Thrust reverser and silencer assembly of turbojet engines Marcel R. Soligny, Rene G. Hoch 1982-10-12