| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 | |
| #2 | Canada | 3 | |
| #3 | United Kingdom | 2 | |
| #4 | Switzerland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Packaging and shipping | |
| #3 | Environmental technology | |
| #4 | Engines, pumps and turbines | |
| #5 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Games | |
| #2 | Containers for goods storage | |
| #3 | Office furniture | |
| #4 | Machines for liquids | |
| #5 | Reduction of greenhouse gas emissions | |
| #6 | Brushes | |
| #7 | Devices for public amusement |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kohler Ernest | 17 |
| #2 | Bleiker John | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US1260396A | Game. | |
| CA172497A | Game | |
| CA174131A | Game | |
| US1206334A | Game. | |
| US1206718A | Game. | |
| US1201974A | Game. | |
| US1186801A | Game. | |
| US1174325A | Game. | |
| US993840A | Amusement apparatus. | |
| GB191001845A | Improved Combined Brush and Comb. | |
| GB190908142A | Improvements in Means for Closing and Sealing Envelopes, Wrappers and the like. | |
| US933567A | Combination brush and comb. | |
| CA119331A | Safety envelope | |
| US900395A | Envelop. | |
| US848469A | Adjustable table. | |
| US852232A | Wave-motor. |