| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Transport | |
| #3 | Civil engineering | |
| #4 | Foods and drinks | |
| #5 | Consumer goods | |
| #6 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Railway systems | |
| #2 | Transport or storage devices | |
| #3 | Ice-boxes | |
| #4 | Cranes | |
| #5 | Slaughtering | |
| #6 | Load transportation vehicles | |
| #7 | General building constructions | |
| #8 | Pipes | |
| #9 | Containers for goods storage | |
| #10 | Machines for making railways |
| # | Name | Total Patents |
|---|---|---|
| #1 | Chevallier Henri Robert Gaston | 1 |
| #2 | Laridan Jean | 1 |
| #3 | Chevallier Henri Gaston Robert | 1 |
| #4 | Robert Henri Gaston | 1 |