| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Chemical engineering | |
| #3 | Environmental technology | |
| #4 | Textiles and paper | |
| #5 | Machines | |
| #6 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Presses | |
| #2 | Garbage disposal | |
| #3 | Mechanical treatment of natural fibrous | |
| #4 | Unspecified technologies | |
| #5 | Separation | |
| #6 | Venting or aerating devices | |
| #7 | Separating solids |
| # | Name | Total Patents |
|---|---|---|
| #1 | Brown Nimrod W L | 11 |
| Publication | Filing date | Title |
|---|---|---|
| CA165662A | Oil press box | |
| US1114106A | Oil-press box. | |
| US1107487A | Oil-press. | |
| US1049336A | Cake-former. | |
| US1016396A | Tramper for cotton-presses. | |
| US978840A | Oil-press box. | |
| US948409A | Oil-cake envelop or press-cloth. | |
| US953317A | Oil-press box. | |
| US1043800A | Huller cotton-gin. | |
| US997177A | Machine for delinting cotton-seed. | |
| US874051A | Shaking-screen. |