| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Austria | 8 | |
| #2 | Switzerland | 7 | |
| #3 | United Kingdom | 5 | |
| #4 | Spain | 3 | |
| #5 | United States | 3 | |
| #6 | Canada | 1 | |
| #7 | Denmark | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Laundering textiles |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hammer Arthur | 25 |
| #2 | Egersdoerfer Fritz | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB111135A | Improvements in Ironing Machines. | |
| GB191507656A | Machine for Marking Linen and the like. | |
| US1220510A | Ironing-machine. | |
| GB191410796A | Improvements in Ironing Machines. | |
| US1032403A | Ironing-machine. | |
| GB191126122A | Improvements in Ironing Machines. | |
| US1032402A | Ironing-machine. | |
| GB191109241A | Improved Machine for Ironing Shirts. | |
| CA287278A | Ironing machine |