| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 29 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Machine tools | |
| #3 | Machines | |
| #4 | Measurement | |
| #5 | Surface technology and coating |
| # | Name | Total Patents |
|---|---|---|
| #1 | Henry Flick | 10 |
| #2 | Main Frank L | 8 |
| #3 | Jacobi Emil R | 3 |
| #4 | Butcher Arthur L | 3 |
| #5 | Eugene Higgins | 2 |
| #6 | Huffman Frank K | 1 |
| #7 | Barnes Stuart C | 1 |
| #8 | Kistler William | 1 |
| #9 | Flick Henry | 1 |
| #10 | Scherer George F | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1599632A | Attached lug | |
| US1632550A | Joint for split rims and method of making the same | |
| US1602796A | Metal wheel | |
| US1555786A | Vehicle wheel | |
| US1629703A | Rim-rolling machine | |
| US1632560A | Rim-rolling machine | |
| US1582267A | Rolling machine | |
| US1555138A | Vehicle wheel | |
| US1528937A | Vehicle wheel | |
| US1528936A | Built-up wheel | |
| US1576921A | Reenforced disk wheel | |
| US1555137A | Disk wheel | |
| US1533438A | Vehicle wheel | |
| US1585401A | Wheel | |
| US1622504A | Method of manufacturing semiwood wheels | |
| US1520181A | Boring machine | |
| US1629691A | Spoke-turning lathe | |
| US1453931A | Multiple drill for drilling wood wheels for hub flanges | |
| US1565920A | Testing machine for wheels | |
| US1466430A | Spoke-inserting machine |