| 6315860 |
Process and press for manufacturing glued blocks |
Hans Holmberg, Ake Lundqvist, Dick Sandberg, Kjell Anders Wiklund, Martin Wiklund |
2001-11-13 |
| 6176018 |
Positioning device |
— |
2001-01-23 |
| 5721618 |
Apparatus for measuring the dimensions of large objects |
— |
1998-02-24 |
| 5686995 |
Scale pattern arrangement |
— |
1997-11-11 |
| 5326982 |
Analogue displacement sensor |
— |
1994-07-05 |
| 5313409 |
Arrangement for performing position determination |
Mikael Herztman, Leif Andersson, Olle Engdahl, Lars Ericsson |
1994-05-17 |
| 5229828 |
Arrangement for establishing or defining the position of a measuring point |
— |
1993-07-20 |
| 4880212 |
Device for detecting the level of the slag in a metal pool |
Hans Hagglund, Lars Ericsson |
1989-11-14 |
| 4837717 |
Device for measuring substantially vertical, circular-cylindrical objects |
Lars Ericsson |
1989-06-06 |
| 4339664 |
Method and apparatus for registration of topography |
Lennart Nordstrom |
1982-07-13 |