| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | Canada | 4 | |
| #3 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Transport | |
| #3 | Electrical machinery and energy | |
| #4 | Engines, pumps and turbines | |
| #5 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Installation of electric cables | |
| #3 | Vehicle tyre repairing | |
| #4 | Vehicle wheels | |
| #5 | Transport or storage devices | |
| #6 | Rotary pistons | |
| #7 | Rotary-pistons | |
| #8 | Vehicle transmission mounting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dahl Benjamin | 16 |
| #2 | Bell Percy Carter | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CA191793A | Tire | |
| US1294420A | Resilient tire. | |
| US1118270A | Fish-wire reel. | |
| CA150464A | Wheel rim | |
| US1076870A | Conduit fish-wire machine. | |
| US1134592A | Wheel-rim. | |
| US1043208A | Means for mounting punctureless tires on wheel-rims. | |
| US1014378A | Rotary engine. | |
| CA141218A | Tire for automobiles | |
| GB191023398A | Improved Means for Facilitating the Attachment of Elastic Tyres to Vehicle Wheels. | |
| GB190929083A | Improvements in Resilient Tires for Wheels. | |
| US983878A | Mechanically-adjustable resilient tire. | |
| US902860A | Litter-carrier. | |
| US894485A | Rotary engine. | |
| CA111086A | Threshing machine | |
| US847736A | Traction and power attachment for threshing-machines. |