| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Machine tools | |
| #3 | Furniture and games | |
| #4 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Kitchen equipment | |
| #3 | Cutting | |
| #4 | Punching metal | |
| #5 | Grinding tools | |
| #6 | Harvesting | |
| #7 | Household appliances |
| # | Name | Total Patents |
|---|---|---|
| #1 | Johnson Alfred W | 11 |
| Publication | Filing date | Title |
|---|---|---|
| US2697980A | Actuating mechanism for fruit juicers or the like | |
| US2738724A | Actuating mechanism for fruit juicers or the like | |
| US2738725A | Actuating mechanism for fruit juicers or the like | |
| US2682705A | Spoon for children | |
| US2624271A | Fruit juicer | |
| US1134862A | Fruit-picker. | |
| US956360A | Meat-slicer. | |
| US810767A | Meat-cutter. | |
| US763764A | Knife-sharpener. | |
| US783836A | Meat-cutter. | |
| US734335A | Meat-cutter. |