| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 8 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Canada | 1 | |
| #4 | Germany | 1 | |
| #5 | France | 1 | |
| #6 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Civil engineering | |
| #5 | Electrical machinery and energy | |
| #6 | Thermal processes | |
| #7 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Unspecified technologies | |
| #3 | Mixing | |
| #4 | Doors and windows | |
| #5 | Chemical or physical processes | |
| #6 | Motor vehicles | |
| #7 | Electric switches | |
| #8 | Pistons and sealings | |
| #9 | Steam generation | |
| #10 | Clutches and brakes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mcminn John E | 2 |
| #2 | Burlage Peter J | 2 |
| #3 | Fadda Dani Z | 2 |
| #4 | Mooers Louis P | 2 |
| #5 | Buzanowski Mark A | 2 |
| #6 | Bennitt George E | 1 |
| #7 | Fewel Kenneth J | 1 |
| #8 | Nahrwolt William | 1 |
| #9 | Jones Jr Lawrence | 1 |
| #10 | Sillers Jr Donald A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1158824A | Vane Elements and Apparatus containing the same for Separating Particle from Gas Stream | |
| US2941236A | Hinge | |
| US1734013A | Fireplace damper | |
| US1540528A | Radiant gas heater | |
| US1499469A | Coal chute | |
| US1438124A | Coal chute | |
| US802056A | Gearing for washing-machines. | |
| US706081A | Friction-clutch. | |
| US695222A | Steering mechanism for motor-vehicles. | |
| CA838489A | Apparatus for separating liquid from liquid entrained gas |