Aarne Utriainen

Follow

Person

Kokkola, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Overpressure protector
- Patent number 5,934,307
- Issue date Aug 10, 1999
- Oy Beamex AB
- Ari Lehto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...