| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Chemical engineering | |
| #3 | Mechanical elements | |
| #4 | Thermal processes | |
| #5 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Milling | |
| #2 | Unspecified technologies | |
| #3 | Mixing | |
| #4 | Nails | |
| #5 | Steam generation | |
| #6 | Planting | |
| #7 | Belts or cables for driving | |
| #8 | Separating solids using liquids |
| # | Name | Total Patents |
|---|---|---|
| #1 | Boss Martin P | 11 |
| Publication | Filing date | Title |
|---|---|---|
| US939208A | Stamp-mortar. | |
| US822914A | Mortar for stamp-mills. | |
| US822913A | Crushing-mill. | |
| US822912A | Concentrator. | |
| US901417A | Stamp-mill tappet. | |
| US847397A | Stamp-mill stamp-head. | |
| US779521A | Mortar for stamp-mills. | |
| US756774A | Stamp-mill. | |
| US729534A | Compression-coupling. | |
| US687392A | Self-fastening shaft-key. | |
| US634978A | Water-tube boiler. |