| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 | |
| #2 | Canada | 2 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Furniture and games | |
| #3 | Medical technology | |
| #4 | Textiles and paper | |
| #5 | Machines | |
| #6 | Mechanical elements | |
| #7 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Sanitary equipment | |
| #2 | Handling thin material | |
| #3 | Containers for goods storage | |
| #4 | Shirts and underwear | |
| #5 | Explosive charges | |
| #6 | Gearing | |
| #7 | Physical therapy devices | |
| #8 | Making paper goods |
| # | Name | Total Patents |
|---|---|---|
| #1 | Winter Courtney P | 13 |
| #2 | Rosenthal Dunbar A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2131247A | Change speed mechanism | |
| US2009464A | Paper towel | |
| US2011236A | Package of paper sheets | |
| US2529271A | Marine anchorage means | |
| US1477021A | Method of and apparatus for severing sheets from a web | |
| US1425071A | Method of making paper napkins | |
| US1399098A | Folding-machine | |
| US1354865A | Movement-cure appliance | |
| US1177466A | Package of folded paper sheets. | |
| US1164047A | Cabinet for dispensing separate sheets from paper packs. | |
| US1170380A | Paper-dispensing cabinet. | |
| CA312538A | Sanitary napkin making machine | |
| CA219094A | Folding machine |