HH

Hannu Hyvonen

VA Valmet Aktiebolag: 2 patents #112 of 408Top 30%
📍 Vesanka, FI: #1 of 4 inventorsTop 25%
Overall (All Time): #2,235,253 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6030327 Coupling for the tending-side end of a roll in a paper machine or paper finishing machine Jyri Suomalainen, Miikka Kettunen 2000-02-29
5813496 System for monitoring and control of the circulation lubrication of the bearings of cylinders and rolls in a paper machine Pauli Pakarinen, Jukka Koiranen, Harri Vahatalo 1998-09-29