| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 50 | |
| #2 | Canada | 5 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Machine tools | |
| #5 | Transport | |
| #6 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Harvesting | |
| #2 | Agricultural harvest processing | |
| #3 | Unspecified technologies | |
| #4 | Unspecified technologies | |
| #5 | Clutches and brakes | |
| #6 | Presses | |
| #7 | Dredging | |
| #8 | Gearing | |
| #9 | Crop agriculture | |
| #10 | Vehicle connections |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jones Frank D | 16 |
| #2 | Dain Joseph | 11 |
| #3 | Hill George B | 10 |
| #4 | Herman Moschel | 5 |
| #5 | Mcclellan Marcus E | 3 |
| #6 | Bowers Robert R | 3 |
| #7 | Dain Jr Joseph | 3 |
| #8 | Melvin Charles H | 2 |
| #9 | Macphail James | 2 |
| #10 | Mappin Vermont V | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2361304A | Hitch and support for semimounted implements | |
| US2342282A | Harvester platform | |
| US2370355A | Side delivery rake | |
| US2352388A | Hay press | |
| US2313872A | Feed cutter | |
| US2279004A | Ratchet lever | |
| US2379371A | Harvesting and packaging machine | |
| US2336117A | Side delivery rake | |
| US2322295A | Sweep rake | |
| US2237002A | Rake | |
| US2318229A | Windrow pickup press | |
| US2218577A | Sweep rake | |
| US2255288A | Rake | |
| US2218579A | Sweep rake | |
| US2259530A | Hay press | |
| US2165859A | Power lift implement | |
| US2242077A | Windrow pickup press | |
| US2162506A | Side delivery rake | |
| US2082247A | Power lift implement | |
| US1967774A | Tractor pushed implement |