| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 23 | |
| #2 | United Kingdom | 13 | |
| #3 | Canada | 6 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Civil engineering | |
| #3 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Couplings | |
| #2 | Rail vehicle suspensions | |
| #3 | Machines for making railways | |
| #4 | Vehicle connections | |
| #5 | Fluid heaters | |
| #6 | Railway brakes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Timms James | 42 |
| #2 | Timms James O | 9 |
| #3 | Timms James Oscar | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US996685A | Device for securing railroad-rails to ties. | |
| US990684A | Draft-rigging. | |
| US965126A | Draft-rigging. | |
| US934583A | Railroad-rail-fastening device. | |
| CA120446A | Car coupler | |
| US969674A | Car-coupling. | |
| US928008A | Railway-rail tie and rail-fastening. | |
| US921636A | Car-truck. | |
| US934582A | Car-coupling. | |
| US906170A | Car-coupling. | |
| US835581A | Car-coupling. | |
| US905958A | Car-coupling. | |
| US837155A | Car-coupling. | |
| US803729A | Coupling. | |
| GB190511691A | Improvements in Car Couplings. | |
| US804276A | Coupling. | |
| US780076A | Coupling. | |
| US780075A | Coupling. | |
| US775615A | Coupling. | |
| GB190226083A | Improvements in Friction Draft Gearing and Buffing Apparatus for Railway and like Vehicles. |