| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Packaging and shipping | |
| #3 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Shaping clay | |
| #2 | Hand-held cutting tools | |
| #3 | Transport or storage devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mcclelland William H | 9 |
| #2 | Arthur Johnson | 1 |
| #3 | Norbert Shaeffer | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2512289A | Hair trimmer | |
| US1779213A | Brickmaking machine | |
| US1606477A | Racking machine | |
| US1563423A | Stripper | |
| US1545340A | Brickmaking machine | |
| US1545339A | Splash hood | |
| US1676406A | Sanding device | |
| US1583406A | Mold plate and replacer | |
| US1545337A | Mold plate and replacer | |
| US1545338A | Adjustable mold | |
| US1545341A | Dump-table arm |