| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | Canada | 4 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Machines | |
| #3 | Foods and drinks | |
| #4 | Transport | |
| #5 | Consumer goods | |
| #6 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Casings for combustion chambers | |
| #2 | Brushes | |
| #3 | Grates | |
| #4 | Unspecified technologies | |
| #5 | Shaping of plastics | |
| #6 | Solid fuel combustion | |
| #7 | Supplying fuel to combustion device | |
| #8 | Vehicles drawn by animals | |
| #9 | Machines for making railways | |
| #10 | Beer |
| # | Name | Total Patents |
|---|---|---|
| #1 | Cole William E | 13 |
| #2 | Candler Washington W | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4422986A | Method and apparatus for infection molding brushes | |
| US957497A | Metallic cross-tie. | |
| US900057A | Shaking-grate. | |
| US865868A | Furnace air-feeding mechanism. | |
| CA96267A | Pole yoke | |
| US799536A | Pole-yoke. | |
| US815512A | Fuel-economizer. | |
| US784106A | Fuel-economizer. | |
| CA84463A | Furnace grate | |
| US714864A | Furnace-grate. | |
| US642546A | Boiler-furnace. | |
| CA24198A | Lumber and brick drier | |
| CA19283A | Locomotive |