Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5312572 | Process for heating a blow molding preform | — | 1994-05-17 |
| 4933135 | Method of making a blow-moulded container from a thermoplastic polyester, in particular pet | Wolfgang Reymann | 1990-06-12 |
| 4894198 | Process for producing hollow bodies of oriented thermoplastic material | Peter Albrecht, Karl-Heinz Balkau, Vinco Cujic, Tilman Doring, Wolfgang Reymann +2 more | 1990-01-16 |
| 4867929 | Process for forming a flange on a hollow body of thermoplastic material | Peter Albrecht, Adolf Appel, Karl-Heinz Balkau, Wolfgang Reymann, Peter Rose +2 more | 1989-09-19 |
| 4847032 | Process for producing hollow bodies from thermoplastic material | Peter Albrecht, Adolf Appel, Karl-Heinz Balkau, Edward Clar, Wolfgang Reymann +2 more | 1989-07-11 |
| 4590028 | Process for making a multilayered parison of thermoplastic material | Otto Rosenkranz, Norbert Hone | 1986-05-20 |
| 4566871 | Apparatus for making a parison for blowmolding of a hollow article | Norbert Hone, Otto Rosenkranz | 1986-01-28 |
| 4499044 | Method for making a parison for blowmolding of a hollow article | Norbert Hone, Otto Rosenkranz | 1985-02-12 |