| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 3 | |
| #2 | Denmark | 2 | |
| #3 | France | 2 | |
| #4 | United Kingdom | 2 | |
| #5 | Sweden | 2 | |
| #6 | Spain | 1 | |
| #7 | Yugoslavia (Serbia and Montenegro) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Foods and drinks |
| # | Technology | |
|---|---|---|
| #1 | Cocoa and sweets |
| # | Name | Total Patents |
|---|---|---|
| #1 | Conz L | 6 |
| #2 | Conz Loris | 2 |
| Publication | Filing date | Title |
|---|---|---|
| GB1362840A | Ice cream machines | |
| GB1338014A | Machine for the production of ice cream of one or more flavours |