Per Ake Malmgren

Follow

Person

98100 Kiruna, SW

People

Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing a suspension device out of merchant round...
- Patent number 3,983,737
- Issue date Oct 5, 1976
- Per Ake Malmgren
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...