MB

Michel Berger

PL Pradom Limited: 2 patents #1 of 1Top 100%
Overall (1989): #20,106 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4889088 Fluid flow control method and apparatus for a positive displacement engine or compressor — 1989-12-26
4857244 Process of making a composite product, especially a vehicle tire — 1989-08-15