| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Thermal processes | |
| #3 | Electrical machinery and energy | |
| #4 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Spraying devices | |
| #2 | Unspecified technologies | |
| #3 | Burners | |
| #4 | Feeding fuel to combustion device | |
| #5 | Cleaning | |
| #6 | Controlling combustion | |
| #7 | Electric discharge tubes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lione Leonard V | 4 |
| #2 | Orem James W | 2 |
| #3 | Turco Daniel T | 1 |
| #4 | Rynning Roald | 1 |
| #5 | Nelson William L | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR1528369A | Tank cleaning device | |
| FR1383834A | Device for automatic liquid dispensing | |
| FR1128557A | Fuel oil burner valve | |
| CA811502A | Tank washing apparatus | |
| CA858758A | Tank washing apparatus | |
| CA625284A | Rotary motor and tank washing device | |
| CA724961A | Apparatus for automatically distributing liquid | |
| CA655892A | Tank washing apparatus | |
| CA890285A | Device for handling hoses |