Aarno Jaakkola

Follow

Person

Porvoo, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Joint means for light fittings, such as office lamps
- Patent number 4,213,591
- Issue date Jul 22, 1980
- Oy Lival AB
- Aarno Jaakkola
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...