| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 | |
| #2 | Canada | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Transport | |
| #3 | Mechanical elements | |
| #4 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Vehicle transmission mounting | |
| #3 | Shafts | |
| #4 | Unspecified technologies | |
| #5 | Clutches and brakes | |
| #6 | Punching metal |
| # | Name | Total Patents |
|---|---|---|
| #1 | Russel Albert W | 10 |
| #2 | Culver Arthur C | 2 |
| #3 | John Coapman | 2 |
| #4 | Berger Ferdinand H | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1440658A | Method of making axle housings | |
| US1517494A | Gear casing for motor-vehicle wheels | |
| US1421836A | Vehicle axle | |
| US1344150A | Vehicle-axle | |
| US1463912A | Vehicle axle | |
| US1272858A | Vehicle-axle. | |
| US1258947A | Vehicle drive-axle. | |
| US1258946A | Rear axle. | |
| US1092342A | Vehicle-brake. | |
| US1159652A | Drive-axle construction for motor-vehicles. | |
| US989689A | Gearing. | |
| CA202124A | Vehicle axle | |
| CA202123A | Vehicle axle |