| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Canada | 2 | |
| #3 | Germany | 2 | |
| #4 | France | 2 | |
| #5 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Thermal processes | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Rotary pistons | |
| #2 | Rotary-pistons | |
| #3 | Pistons and sealings | |
| #4 | Steam generation | |
| #5 | Fluid fuel combustion |
| # | Name | Total Patents |
|---|---|---|
| #1 | Moors George F | 5 |
| #2 | Moors George Frederick | 1 |
| #3 | Hart Ira B | 1 |
| #4 | Hart Ira Bryan | 1 |
| #5 | Martin Edward E | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB166132A | Improvements in rotary pumps and engines | |
| US1517090A | Packing ring | |
| US1408292A | Rotary pump and engine | |
| DE356511C | Power machine with sickle-shaped working space and a piston that is pivotably articulated to a rotary abutment | |
| GB150943A | Improvements in rotary pumps and engines | |
| US1676501A | Burner | |
| US1408381A | Rotary pump and engine | |
| US1408380A | Rotary pump and engine | |
| US1473120A | Regulating device for steam boilers | |
| DE365993C | Capsule machine with sickle-shaped working space and an eccentrically driven piston | |
| CA229917A | Rotary pump and engine | |
| CA202819A | Rotary pump |