| 6651473 |
Cold-rolling seamless copper tubing |
— |
2003-11-25 |
| 6401323 |
Method of producing welded Cu and Cu alloy pipes |
Peter Kalkenings, Herbert Berendes |
2002-06-11 |
| 5873403 |
Continuous casting installation with a heatable multiple-chamber furnace with furnace-dependent mold |
Gunter Phillipps |
1999-02-23 |
| 5855136 |
Process and device for threading elongated metal workpieces, especially tubes, into a drawing apparatus |
Karl Hausler, Karl Kemmerling |
1999-01-05 |
| 5632325 |
Process and apparatus for strand-casting near final size cast formats |
Eberhard Fischer, Helmut Maag |
1997-05-27 |
| 4730659 |
Casting apparatus |
Peter J. Clark, Anthony W. Hudd, Stephen T. Bloor |
1988-03-15 |
| 4640335 |
Casting apparatus |
Peter J. Clark, Anthony W. Hudd, Stephen T. Bloor |
1987-02-03 |
| 4602671 |
Method for oscillating a continuous casting mold |
— |
1986-07-29 |
| 4250948 |
Device for handling continuously vertically cast rectangular strands, especially of aluminum and aluminum alloys |
Franz-Peter Feuchter, Klaus Giertz |
1981-02-17 |
| 4235279 |
Apparatus for cooling a continuous casting mold |
Peter Feuchter, Ulrich Katschinski |
1980-11-25 |