| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | Canada | 1 | |
| #3 | Switzerland | 1 | |
| #4 | Denmark | 1 | |
| #5 | United Kingdom | 1 | |
| #6 | Israel | 1 | |
| #7 | Norway | 1 | |
| #8 | New Zealand | 1 | |
| #9 | Sweden | 1 | |
| #10 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Transport | |
| #3 | Consumer goods | |
| #4 | Chemical engineering | |
| #5 | Machine tools | |
| #6 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Domestic washing | |
| #2 | Brushes | |
| #3 | Sanitary equipment | |
| #4 | Motor vehicles | |
| #5 | Unspecified technologies | |
| #6 | Handles for hand implements | |
| #7 | Skates | |
| #8 | Drying solid materials by removing liquid | |
| #9 | Cycles | |
| #10 | Hand carts |
| # | Name | Total Patents |
|---|---|---|
| #1 | Roth E | 11 |
| Publication | Filing date | Title |
|---|---|---|
| NZ185681A | Apparatus for cooling viscous paste paste introduced into nip between cylindric roll and refrigerated drum | |
| US3820189A | Brush adaptor for vacuuming | |
| US3828386A | Rug care implement | |
| US3800353A | Directional brush | |
| US3729762A | Brush handle adjustment | |
| US3776353A | Three wheeled motor vehicle | |
| IL36413D0 | Brush | |
| ZA7101593B | Brush | |
| CA928458A | Particle removal device and cover |