| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 78 | |
| #2 | Canada | 12 | |
| #3 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Railway bodies | |
| #2 | Rail vehicle suspensions | |
| #3 | Couplings | |
| #4 | Unspecified technologies | |
| #5 | Railway brakes | |
| #6 | Shafts | |
| #7 | Vehicle suspension arrangements | |
| #8 | Railway equipment | |
| #9 | Indexing scheme relating to hinges |
| # | Name | Total Patents |
|---|---|---|
| #1 | Christianson Andrew | 48 |
| #2 | Anderson Harry T | 16 |
| #3 | Andrew Christianson | 9 |
| #4 | Stucki Arnold | 9 |
| #5 | Anderson Harry Temple | 2 |
| #6 | Goodell George H | 2 |
| #7 | Lindsay Griffith W | 1 |
| #8 | Zimmer Albert E | 1 |
| #9 | Simonton Jackson | 1 |
| #10 | Butler Harry Temple Anderson | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1661717A | Railway car | |
| US1633162A | Railway-car construction | |
| US1648576A | Car construction | |
| US1649355A | Bracket for radiators | |
| US1643836A | Car construction | |
| US1616434A | Car-door-operating mechanism | |
| US1660739A | Drawbar-yoke filler and method of making the same | |
| US1559025A | Car for hot metal | |
| US1575731A | End construction for railway cars | |
| US1559027A | Car for hot metal | |
| US1559026A | Car-door-operating mechanism | |
| US1444730A | Car-door-operating mechanism | |
| US1556757A | Railway car | |
| US1469352A | Door-locking mechanism | |
| US1428824A | Ratchet device | |
| US1380176A | Cane-car | |
| US1402995A | Car door mechanism | |
| US1409079A | Six-wheel truck | |
| US1365216A | Crosstie or stiffener for steel cars | |
| US1378216A | Car-door-operating mechanism |