| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 49 | |
| #2 | Germany | 3 | |
| #3 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Measurement | |
| #3 | Mechanical elements | |
| #4 | Basic materials chemistry | |
| #5 | Transport | |
| #6 | Chemical engineering | |
| #7 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Transport or storage devices | |
| #2 | Measuring volume | |
| #3 | Belts or cables for driving | |
| #4 | Ships | |
| #5 | Gas, coke and tar production | |
| #6 | Separating solids | |
| #7 | Weighing | |
| #8 | Preparing clay | |
| #9 | Nails | |
| #10 | Cranes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fouchy Albert | 29 |
| Publication | Filing date | Title |
|---|---|---|
| DE420554C | Point setting device for runways | |
| GB191225097A | Improvements in or relating to Screening Apparatus. | |
| DE407713C | Roller conveyor | |
| DE357645C | Ship unloading device for bulk goods |