| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 5 | |
| #2 | France | 5 | |
| #3 | Germany | 4 | |
| #4 | United Kingdom | 2 | |
| #5 | Austria | 1 | |
| #6 | Spain | 1 |
| # | Industry | |
|---|---|---|
| #1 | Surface technology and coating | |
| #2 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Metallic material removal | |
| #2 | Electrolytic coating production | |
| #3 | Personal adornments | |
| #4 | Electrolytic material removal |
| # | Name | Total Patents |
|---|---|---|
| #1 | A Vernal S | 4 |
| #2 | Zelley Walter G | 1 |
| #3 | Vernet Alfred | 1 |
| #4 | Vernal S A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB675444A | Improvements in or relating to a method of imparting brilliancy and polish to articles of aluminium and aluminium alloys, and a bath for carrying out the said method | |
| GB687774A | Improvements in or relating to processes for obtaining brilliant surfaces on articles of aluminium or aluminium alloys | |
| ES184541A1 | Improvement to improve the aspect of the surface of aluminum objects or aluminum alloys |