| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 70 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machines | |
| #3 | Machine tools | |
| #4 | Consumer goods | |
| #5 | Mechanical elements | |
| #6 | Foods and drinks |
| # | Technology | |
|---|---|---|
| #1 | Handling thin material | |
| #2 | Unspecified technologies | |
| #3 | Shaping of plastics | |
| #4 | Unspecified technologies | |
| #5 | Shaping clay | |
| #6 | Cutting | |
| #7 | Milling | |
| #8 | Bookbinding | |
| #9 | Gearing | |
| #10 | Dough making machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | King Howard K | 57 |
| #2 | Chambers Cyrus Jr | 8 |
| #3 | Ritchie Ralph E | 1 |
| #4 | Staley Raleigh H | 1 |
| #5 | Binder John George Jr | 1 |
| #6 | Root Arthur | 1 |
| #7 | Salgue John A | 1 |
| #8 | Walker Joseph | 1 |
| #9 | Cross Herbert | 1 |
| #10 | Holley Claude | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2203531A | Bank feed | |
| US2131562A | Brick and tile cutter | |
| US2066782A | Applying varnish or lacquer to sheets | |
| US1889555A | Air pressure dry pan | |
| US1919225A | Pressure control for muller rollers | |
| US1852435A | Grinding muller roller | |
| US1752744A | Sheet-feeding machine | |
| US1693147A | Sheet folding | |
| US1653806A | Sheet feeding | |
| US1630436A | Method and means for repressing bricks | |
| US1652172A | Sheet-feeding machine | |
| US1570501A | Brick machine and method of operating the same | |
| US1541510A | Sheet-folding machine | |
| US1478842A | Method and means for working clay | |
| US1466660A | Sheet-registering device | |
| US1412872A | Sheet feeding | |
| US1178930A | Brick-machine. | |
| US1180653A | Oiling device for clay bars. | |
| US1154407A | Sheet-feeding machine. | |
| US1154406A | Sheet-feeding machine. |