| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 63 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Machines | |
| #3 | Engines, pumps and turbines | |
| #4 | Transport | |
| #5 | Mechanical elements | |
| #6 | Basic materials chemistry | |
| #7 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Spraying devices | |
| #2 | Animal catching | |
| #3 | Pumps | |
| #4 | Venting or aerating devices | |
| #5 | Planting | |
| #6 | Vehicle brake control systems | |
| #7 | Crop agriculture | |
| #8 | Containers for goods storage | |
| #9 | Purifying gas composition | |
| #10 | Vehicles drawn by animals |
| # | Name | Total Patents |
|---|---|---|
| #1 | Carroy Andre | 3 |
| #2 | Vadot Louis | 2 |
| #3 | Vadot Louis-Pierre | 1 |
| #4 | Collomb Charles-Philippe-Ale | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR1053875A | Device for controlling pumps on motor vehicles or towed vehicles | |
| FR891195A | Method of mounting diaphragm pumps | |
| FR807855A | Improvements to polycylindrical liquid pumps |