Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4448902 | Method and a device for the production of a reaction mixture from flowable foam-forming or solid-forming components | Rolf Coblenz, Wilfried Ebeling, Dieter Evertz | 1984-05-15 |
| 4399104 | Device for the production of a reaction mixture from flowable foam-forming or solid-forming components | Rolf Coblenz, Wilfried Ebeling, Dieter Evertz | 1983-08-16 |
| 4376454 | Valve | — | 1983-03-15 |
| 4341876 | Process for the production of a foamable mixture from at least two fluid, foam forming reactants and aggregates | Karl D. Kreuer | 1982-07-27 |
| 4291991 | Apparatus for the preparation of a reaction mixture from fluid components | Heinrich Ersfeld | 1981-09-29 |
| 4275033 | Apparatus for producing a reaction mixture containing fillers from at least two components which are capable of flowing | Robert Bouke Peters | 1981-06-23 |
| 4260266 | Mix head for the production of a foamable reaction mixture from fluid components | Rudolf Rudhart, Werner Dietrich, Heinz Decker | 1981-04-07 |
| 4257992 | Method and an apparatus for the production of articles which consist of filler-containing synthetic material, in particular of foam | Heinrich Ersfeld, Hans-Guido Wirtz | 1981-03-24 |
| 4242306 | Process and apparatus for the production of a foamable mixture from at least two fluid, foam forming reactants and aggregates | Karl D. Kreuer | 1980-12-30 |
| 4216181 | Process for applying a layer of a liquid foamable reaction mixture to a continuously moving shaping support | Wilfried Ebeling, Volker Onnenberg, Alberto C. Gonzalez-Dorner, Bernd Lehmann, Hansjurgen Rabe | 1980-08-05 |
| 4195527 | Method of and apparatus for producing a foam-forming reaction mixture | Wilfried Ebeling, Dieter Kreuer | 1980-04-01 |
| 4191528 | Tank block | Paul Boggum | 1980-03-04 |