PR

Pentti Raunio

📍 Lieksa, FI: #10 of 33 inventorsTop 35%
Overall (All Time): #1,926,037 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10168103 Structure for the end of pressure vessels, most applicably plate heat exchangers, for reducing the effects of movement changes and vibrations caused by variations in internal pressure and temperature, a method for implementing it and use of same 2019-01-01
5088552 Method of constructing a heat exchanger and a heat exchanger constructed by using that method 1992-02-18