| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 4 | |
| #2 | France | 2 | |
| #3 | Australia | 1 | |
| #4 | Brazil | 1 | |
| #5 | Switzerland | 1 | |
| #6 | United Kingdom | 1 | |
| #7 | Italy | 1 | |
| #8 | Netherlands | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Foods and drinks | |
| #3 | Thermal processes | |
| #4 | Organic fine chemistry | |
| #5 | Biotechnology |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Beer | |
| #3 | Heat-exchange device details | |
| #4 | Microbiology | |
| #5 | Acyclic or carbocyclic compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schemmel August | 2 |
| #2 | Nowatzyk Hans | 2 |
| #3 | Bruckner Harald | 1 |
| #4 | Nowatzyk H | 1 |
| #5 | Kraus Georg-Ruediger | 1 |
| #6 | Kraus George-Rudiger | 1 |
| #7 | Eugen Georg Stich | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE2701697A1 | FILTERS, IN PARTICULAR FOR LIQUIDS | |
| DE2608623A1 | Mash cooler with coolant surrounding pipe for flow of mash - with constricted and wide zones one behind another along pipe | |
| DE2539971A1 | Heater for highly viscous mediums - uses flow pipe with corrugations in two directions for heating foods | |
| DE2145685A1 | PROCESS FOR THE CONTINUOUS MANUFACTURING OF BEER WORT |