| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | Canada | 3 | |
| #3 | Germany | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Transport | |
| #3 | Chemical engineering | |
| #4 | Packaging and shipping | |
| #5 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Harvesting | |
| #2 | Planting | |
| #3 | Mixing | |
| #4 | Vehicle tyre repairing | |
| #5 | Transport or storage devices | |
| #6 | Non-positive-displacement pumps | |
| #7 | Load transportation vehicles | |
| #8 | Dairy products production |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nesseth Clifford A | 10 |
| #2 | A Nesseth Clifford | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA1030013A | Manure storage pit pump | |
| CA1002435A | Flexible track for tractor wheels and the like | |
| US3915594A | Manure storage pit pump | |
| US3875987A | Detachable flexible track for tractor wheels and the like | |
| US3319771A | Hay elevator upright screw type bale lift | |
| US2944514A | Teat cup inflation | |
| US2885098A | Bale conveyor | |
| US2869708A | Bale conveyer | |
| US2102432A | Combination truck and conveyer | |
| CA779767A | Hay elevator upright screw type bale lift |