| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 4 | |
| #2 | United Kingdom | 4 | |
| #3 | United States | 4 | |
| #4 | Switzerland | 3 | |
| #5 | Denmark | 2 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Measurement | |
| #3 | Chemical engineering | |
| #4 | Machine tools | |
| #5 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Laundering textiles | |
| #2 | Separation | |
| #3 | Shaping of plastics | |
| #4 | Measuring length, angles and areas | |
| #5 | Presses |
| # | Name | Total Patents |
|---|---|---|
| #1 | Forse Harry D | 4 |
| #2 | Campbell Rollin E | 4 |
| #3 | Harry D Forse | 2 |
| #4 | Rollin Emerson Campbell | 2 |
| #5 | Thompson William P | 1 |
| #6 | De Furia Harry | 1 |
| #7 | Hooper Leon T | 1 |
| #8 | Louin Tiller | 1 |
| #9 | Forse Harry Donald | 1 |
| #10 | Rollin E Campbell | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB790582A | Garment press | |
| GB784964A | Multiple step press | |
| US2924557A | Reclamation system for volatile solvents and apparatus therefor | |
| US2799945A | Caliper for measuring rotating padded ironer rolls | |
| US2639065A | Shirt folding apparatus | |
| US2516054A | Garment press | |
| GB595579A | Improvements in air press | |
| GB589204A | Improvements in ironing machines | |
| CA438080A | Ironing machine | |
| CA567582A | Method of and device for folding shirts and similar garments | |
| CA566061A | Garment press | |
| CA567919A | Multiple step press |