| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 34 | |
| #2 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Chemical engineering | |
| #3 | Machine tools | |
| #4 | Materials and metallurgy | |
| #5 | Surface technology and coating | |
| #6 | Machines | |
| #7 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Domestic washing | |
| #2 | Cleaning | |
| #3 | Kitchen equipment | |
| #4 | Grinding or polishing devices | |
| #5 | Metallic material cleaning | |
| #6 | Casting metal | |
| #7 | Gearing | |
| #8 | Unspecified technologies | |
| #9 | Milling | |
| #10 | Sawing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Blakeslee George S | 35 |
| Publication | Filing date | Title |
|---|---|---|
| US1469207A | Washing machine | |
| US1520112A | Washing machine | |
| US1462735A | Washing machine | |
| US1484291A | Dish-holding basket | |
| US1431870A | Washing machine | |
| US1426142A | Washing machine | |
| US1480043A | Dishwashing apparatus | |
| US1404570A | Washing machine | |
| US1520111A | Washing machine | |
| US1406968A | Washing machine | |
| US1285000A | Dish-holding basket. | |
| US1520110A | Dishwashing machine | |
| US1496868A | Washing machine | |
| US1490310A | Washing machine | |
| US1462734A | Washing machine | |
| US1423300A | Machine for washing boxes, cans, and other articles | |
| US1404706A | Dishwashing machine | |
| US1389853A | Washing-machine | |
| US1293676A | Washing-machine. | |
| US1299667A | Dish-washing machine. |