| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 16 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machines | |
| #3 | Transport | |
| #4 | Chemical engineering | |
| #5 | Machine tools | |
| #6 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Transport or storage devices | |
| #2 | Cranes | |
| #3 | Unspecified technologies | |
| #4 | Hand carts | |
| #5 | Unspecified technologies | |
| #6 | Shaping clay | |
| #7 | Furnaces | |
| #8 | Accessories for machine tools | |
| #9 | Railway bodies | |
| #10 | Drying solid materials by removing liquid |
| # | Name | Total Patents |
|---|---|---|
| #1 | Crum Hollis B | 6 |
| #2 | Wallace William W | 4 |
| #3 | Moore Benjiman S | 1 |
| #4 | Allen William H | 1 |
| #5 | Fiske Jonathan P B | 1 |
| #6 | Israel William P | 1 |
| #7 | Martin James P | 1 |
| #8 | Davis Brown | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1523618A | Unloading conveyer | |
| US1414998A | Brick-hacking machine | |
| US1416589A | Transfer car | |
| US1353686A | Multiple-tool lathe | |
| US1347484A | Process of and apparatus for molding clay products | |
| US1339119A | Pipe-rack drier-car | |
| US1288962A | Brick-hacking machine. | |
| US1222535A | Apparatus for handling brick. | |
| US1192504A | Brick-lifter. | |
| US1121982A | Brick-lifting truck. | |
| US1221793A | Brick-setter with self-acting gripping-fingers. | |
| US1044428A | Plural-belt conveyer. | |
| US1119685A | Transfer-car for unit brick-stacks. | |
| US1089537A | Gravity-conveyer. | |
| US1134953A | Brick lifting and transferring mechanism. | |
| US974782A | Brickmaking apparatus. |