| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 19 | |
| #2 | Canada | 3 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Machines | |
| #3 | Engines, pumps and turbines | |
| #4 | Packaging and shipping | |
| #5 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Vehicle wheels | |
| #2 | Unspecified technologies | |
| #3 | Spraying devices | |
| #4 | Siphons | |
| #5 | Tools for connecting or disengaging | |
| #6 | Unspecified technologies | |
| #7 | Vehicle tyre repairing | |
| #8 | Containers for goods storage |
| # | Name | Total Patents |
|---|---|---|
| #1 | Parker Orrel A | 22 |
| Publication | Filing date | Title |
|---|---|---|
| US2741997A | Water jet pump | |
| US2192649A | Hose holder | |
| US2215132A | Method and apparatus for distributing liquid solutions | |
| US2005828A | Wheel | |
| US1651541A | Hub structure for metal wheels | |
| US1413347A | Demountable wheel | |
| US1333674A | Automobile-wheel | |
| US1376826A | Automobile-wheel | |
| US1333673A | Wheel or rim crate | |
| US1384274A | Demountable rim | |
| US1276953A | Wrench with universal joint. | |
| CA183769A | Vehicle wheel | |
| CA176860A | Rim for wheels | |
| US1188353A | Vehicle-wheel. | |
| US1188200A | Demountable rim for wheels. | |
| US1205657A | Means for securing resilient tires to vehicle-wheels. | |
| US1227651A | Wheel for vehicles. | |
| US1357723A | Wheel for vehicles | |
| US1289248A | Vehicle-wheel. | |
| US1216161A | Vehicle-wheel. |