| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 8 | |
| #2 | United Kingdom | 3 | |
| #3 | Canada | 1 | |
| #4 | Germany | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Packaging and shipping | |
| #3 | Textiles and paper | |
| #4 | Machine tools | |
| #5 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Advertising | |
| #2 | Containers for goods storage | |
| #3 | Punching metal | |
| #4 | Printing processes | |
| #5 | Making paper goods | |
| #6 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Shaw Louis E | 5 |
| #2 | Sanders Rudolph M | 3 |
| #3 | August Mayer | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB472763A | Improvements in or relating to advertising or display devices | |
| GB412370A | Display device | |
| US1968915A | Display device | |
| US1982454A | Assembling machine | |
| GB376455A | Display device | |
| US1887946A | Display device | |
| US1888096A | Display device | |
| US1985300A | Method of embossing | |
| US1894641A | Steel rule die | |
| US1823988A | Display device | |
| US1786253A | Display device | |
| CA346629A | Display device |