| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 16 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Consumer goods | |
| #3 | Machines | |
| #4 | Foods and drinks | |
| #5 | Machine tools | |
| #6 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Mixing | |
| #2 | Painting | |
| #3 | Unspecified technologies | |
| #4 | Cleaning | |
| #5 | Furniture for children | |
| #6 | Unspecified technologies | |
| #7 | Grinding or polishing devices | |
| #8 | Cocoa and sweets |
| # | Name | Total Patents |
|---|---|---|
| #1 | Farrington Charles E | 16 |
| Publication | Filing date | Title |
|---|---|---|
| US2203135A | Paint mixing apparatus | |
| US2143511A | Drum agitator | |
| US2079991A | Bushing for drums | |
| US2073925A | Portable agitator | |
| US2022711A | Barrel agitator and handle | |
| US2035646A | Paint mixer | |
| US1970367A | Barrel agitator and handle | |
| US1913979A | Drum cleaning machine | |
| US1723022A | Agitator for drums or the like | |
| US1734120A | Stirring device | |
| US1569858A | Barrel agitator | |
| US1508841A | Agitator and lock therefor | |
| US1582919A | Barrel-rotating device | |
| US1367808A | Abrading or polishing apparatus | |
| US1336830A | Barrel-agitator | |
| US628306A | Chair. |