| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 4 | |
| #2 | United Kingdom | 2 | |
| #3 | Austria | 1 | |
| #4 | Canada | 1 | |
| #5 | Switzerland | 1 | |
| #6 | Germany | 1 | |
| #7 | Denmark | 1 | |
| #8 | Spain | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Control | |
| #3 | Basic materials chemistry | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Animal catching | |
| #2 | Preservation of human bodies | |
| #3 | Horticulture | |
| #4 | Spraying devices | |
| #5 | Planting | |
| #6 | Systems controlling non-electric variables |
| # | Name | Total Patents |
|---|---|---|
| #1 | Goffin Joseph | 6 |
| #2 | Joseph Goffin | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1147306A | Farming sprayer | |
| GB190602468A | Improvements in Refuse Destructors | |
| CA902009A | Dispositif de reglage du debit par unite de surface d'un pulverisateur agricole |