Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D395976 | Espresso machine | Florian Seiffert | 1998-07-14 |
| D371271 | Electric coffeemaker | Florian Seiffert | 1996-07-02 |
| D359414 | Household electric coffeemaker | — | 1995-06-20 |
| D358736 | Household electric coffeemaker | — | 1995-05-30 |
| D351059 | Seam ripper | — | 1994-10-04 |
| 5297340 | Parting tool | — | 1994-03-29 |
| D337915 | Combined coffee and espresso machine | — | 1993-08-03 |
| D336004 | Espresso making machine | — | 1993-06-01 |
| D323949 | Espresso machine | — | 1992-02-18 |
| 4995164 | Motor-driven can opener | Georg Borger, Ludwig Littmann | 1991-02-26 |
| D309083 | Juice extractor | — | 1990-07-10 |
| D308468 | Can opener | Ludwig Littmann | 1990-06-12 |
| D307999 | Toaster | — | 1990-05-22 |
| D288885 | Electric coffee-machine | — | 1987-03-24 |
| D288517 | Electric coffee-machine | — | 1987-03-03 |
| 4599003 | Multipurpose kitchen machine with working container | Heinz Schiebelhuth, Wolfgang Franke, Gunter Oppermann | 1986-07-08 |
| 4422343 | Kitchen appliance with interchangable attachments | Gunther Falkenbach, Dieter Seuwen, Jürgen Schneider | 1983-12-27 |
| D260350 | Electric food blender | — | 1981-08-25 |
| D259992 | Food processor attachment for an electric food machine | — | 1981-07-28 |