| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 15 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Machines | |
| #3 | Chemical engineering | |
| #4 | Packaging and shipping | |
| #5 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Internal-combustion piston engines | |
| #2 | Unspecified technologies | |
| #3 | Transferring liquids | |
| #4 | Machines | |
| #5 | Gearing | |
| #6 | Gas-turbine plants | |
| #7 | Mixing | |
| #8 | Rotary pistons | |
| #9 | Separation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Loftus Thomas J | 15 |
| Publication | Filing date | Title |
|---|---|---|
| US1647705A | Automatic governing device for fluid-displacement meters | |
| US1630020A | Automatic governing device for fluid-displacement meters | |
| US1599778A | Metering pump for fluids | |
| US1276381A | Rotary engine. | |
| US1276380A | Rotary engine. | |
| US1208341A | Atomizer. | |
| US1208342A | Filter. | |
| US1199398A | Transmission-gearing. | |
| US1183309A | Rotary pump. | |
| US1166999A | Explosive-engine. | |
| US1093279A | Gear-wheel. | |
| US1118563A | Ignition device. | |
| US1093278A | Rotary fluid-motor. | |
| US1040709A | Cooling means for gasolene-engines. | |
| US1057002A | Elastic-fluid turbine. |