Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9023163 | Method for laminating essentially plate-shaped work pieces | — | 2015-05-05 |
| 7992613 | Method and arrangement for the production of composite work pieces comprising layers laminated to each other | Gerhard Dolker, Michael Pojtinger, Wolfgang Renz, Matthias Zufle | 2011-08-09 |
| 7779884 | Multi-level laminating press | Dagmar Metzger | 2010-08-24 |
| 7127992 | Arrangement for printing flat workpieces | Gerhard Dolker, Erich Schmider, Sascha Lammle, Markus Heintel, Bernd Armbruster +1 more | 2006-10-31 |
| 6460603 | Apparatus for the uphill low pressure casting of metals, particularly light metals | Herbert Zulauf | 2002-10-08 |
| 6460604 | Apparatus for uphill low pressure casting of molten metal | Herbert Zulauf | 2002-10-08 |
| 6321825 | Process and apparatus for the uphill low pressure casting of metal, particularly light metal | Herbert Zulauf | 2001-11-27 |
| 5020582 | Method and apparatus for compacting foundry molding material in a foundry mold | Thomas Parr | 1991-06-04 |
| 4915159 | Method and apparatus for compacting foundry mold making material about a foundry mold pattern | Ernst Schmitt, Thomas Parr | 1990-04-10 |
| 4846253 | Apparatus for compressing foundry moulding material by means of compressed gas | — | 1989-07-11 |
| 4818112 | Process for mixing foundry molding materials | Thomas Parr | 1989-04-04 |
| 4741483 | Apparatus for mixing solids and liquids | Thomas Parr | 1988-05-03 |
| 4620585 | Apparatus for the compaction of foundry mold material | Gunter Muller, Gunter Kuppinger | 1986-11-04 |
| 4619307 | Apparatus for compressing foundry moulding material by pressure gas | Gunter Muller | 1986-10-28 |
| 4617978 | Methods for the compaction of foundry molding material | — | 1986-10-21 |
| 4609033 | Apparatus for compacting foundry mold making materials | Alfons Kobel, Werner Geiger, Gunter Muller | 1986-09-02 |
| 4592406 | Apparatus for compacting foundry sand | — | 1986-06-03 |
| 4588017 | Apparatus for compacting molding sand using pressurized gas | Alfons Kobel | 1986-05-13 |
| 4538664 | Process and apparatus for compacting mold material | Alfons Kobel | 1985-09-03 |
| 4529026 | Method for compacting foundry mold making materials | Alfons Kobel, Werner Geiger | 1985-07-16 |