| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 3 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | United Kingdom | 3 | |
| #4 | Switzerland | 1 | |
| #5 | France | 1 | |
| #6 | Netherlands | 1 |
| # | Industry | |
|---|---|---|
| #1 | Foods and drinks | |
| #2 | Chemical engineering | |
| #3 | Basic materials chemistry | |
| #4 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Foods | |
| #2 | Food shaping | |
| #3 | Separation | |
| #4 | Working-up peat | |
| #5 | Mixing | |
| #6 | Soaps | |
| #7 | Chemical or physical processes | |
| #8 | Drying solid materials by removing liquid | |
| #9 | Street cleaning |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schuart Lothar Prof Dr Sc Tech | 3 |
| #2 | Kunne Hans-Joachim Dr Sc Techn | 3 |
| #3 | Schmidt Jorg Dipl-Ing | 3 |
| #4 | Krell Lothar Dr-Ing | 3 |
| #5 | Strumke Manfred Prof Dr-Ing | 3 |
| #6 | Morl Lothar Prof Dr Sc Techn | 3 |
| #7 | Sowa Werner | 1 |
| #8 | Kurth Rolf Dipl Ing | 1 |
| #9 | Beschraenkter Haftung Trocknun | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE3344205A1 | Process for roughening snow-covered or icy roads and/or paths | |
| DE3337271A1 | Device for comminuting, homogenising and conveying sludges | |
| DE2950315A1 | Food granule or floor prepn. from cassava root - comprises water extn. at controlled pH after fermentation and hydrogen cyanide removal | |
| GB298148A | Improvements in and relating to the drying of long-fibred substances, such as corn | |
| GB197656A | Improvements in or relating to evaporating water from liquid or semi-liquid substances | |
| GB139784A | Improvements in machines for opening or disintegrating peat and other vegetable substances |