| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 19 | |
| #2 | Canada | 7 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Engines, pumps and turbines | |
| #3 | Mechanical elements | |
| #4 | Transport | |
| #5 | Consumer goods | |
| #6 | Agriculture |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jackson Maunsell B | 26 |
| #2 | Horsfall William H D | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2671331A | Washing machine | |
| US2426613A | Packing means for pistons | |
| US2332228A | Motor brake control | |
| US2115776A | Motor vehicle control | |
| US1794461A | Brake-control mechanism | |
| US1762631A | Engine starter | |
| US1830759A | Starter for engines | |
| US1752597A | Vegetative device | |
| US1866891A | Hydraulic clutch | |
| US1736600A | Starter for engines | |
| US1603775A | Starter for engines | |
| US1736765A | Starter for engines | |
| US1646864A | Starter for engines | |
| US1652361A | Engine starter | |
| US1591832A | Starter for engines | |
| US1590759A | Engine starter | |
| US1590758A | Engine starter | |
| US1652360A | Starter for internal-combustion engines | |
| US1523648A | Change-speed gearing | |
| CA264394A | Engine starter |