| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | Canada | 3 |
| # | Industry | |
|---|---|---|
| #1 | Organic fine chemistry | |
| #2 | Pharmaceuticals | |
| #3 | Machines | |
| #4 | Medical technology | |
| #5 | Macromolecular chemistry and polymers | |
| #6 | Transport | |
| #7 | Furniture and games | |
| #8 | Consumer goods | |
| #9 | Civil engineering | |
| #10 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Compounding processes | |
| #2 | Medical preparations | |
| #3 | Specific use of cosmetics | |
| #4 | Animal catching | |
| #5 | Brushes | |
| #6 | Dentistry | |
| #7 | Office furniture | |
| #8 | Railway equipment | |
| #9 | Street cleaning | |
| #10 | Special macromolecular compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wallace Frank W | 12 |
| #2 | Ezekiel Ellis George | 1 |
| #3 | Schirosi Henri | 1 |
| #4 | Ballard John H | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1468682A | Coaster | |
| US1436837A | Track oiler | |
| US1400782A | Insect-killer | |
| US1297944A | Shaving-brush. | |
| CA161149A | Clothes rack for sleeping cars | |
| US1111199A | Clothes-rack for sleeping-cars. | |
| CA151291A | Dental tool | |
| US1067696A | Dental tool. | |
| US1051933A | Machine for cutting grass from railroad-tracks. | |
| CA37039A | Bolt operating device for doors |