| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | Canada | 3 | |
| #3 | France | 2 | |
| #4 | Germany | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Materials and metallurgy | |
| #4 | Basic materials chemistry |
| # | Technology | |
|---|---|---|
| #1 | Presses | |
| #2 | Unspecified technologies | |
| #3 | Metal production and refining | |
| #4 | Working metallic powder | |
| #5 | Fuels | |
| #6 | Milling | |
| #7 | Forging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Vogel Felix A | 4 |
| #2 | Kristufek Ladislav F | 1 |
| #3 | Mcgraw John B | 1 |
| #4 | Gilmore Thomas Jr | 1 |
| #5 | Kippe Otto | 1 |
| #6 | Gilmore Thomas Jun | 1 |
| #7 | Jacomini Marius P | 1 |
| #8 | Schumacher Wilhelm | 1 |
| #9 | Gilmore Jr Thomas | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1396108A | Disintegrating-machine | |
| US1299878A | Metal briquet. | |
| US1334331A | Briqueting of ores | |
| CA188436A | Briquetting machine | |
| CA183261A | Fuel briquette | |
| US1247667A | Briqueting-machine. | |
| US1212291A | Manufacture of briquets. | |
| US1230492A | Press or impact apparatus. | |
| US1230486A | Apparatus for exerting pressures and impacts, and method of operating the same. | |
| US1222893A | Agglomeration of fine ores and flue-dust. | |
| US1168401A | Process of making briquets from zinc ores and material containing zinc. | |
| DE356272C | Method for generating a shock effect during the power stroke of presses, in which a power element and a push element are connected to one another by a pressure-transmitting fluid | |
| CA205334A | Fuel from waste material |