Juhani Mantyla

Follow

Person

Harjavalta, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Wall construction and method of manufacturing a wall construction
- Patent number 5,906,081
- Issue date May 25, 1999
- Ma-Rakennus J. Mantyla KY
- Juhani Mantyla
- E04 - BUILDING