| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | United Kingdom | 4 | |
| #3 | Germany | 3 | |
| #4 | Spain | 2 | |
| #5 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Machines | |
| #3 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Shafts | |
| #2 | Unspecified technologies | |
| #3 | Motor vehicles | |
| #4 | Unspecified technologies | |
| #5 | Vehicle suspension arrangements | |
| #6 | Pistons and sealings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Smith Frederic R | 5 |
| #2 | Snidar Edward A | 4 |
| #3 | Kogstrom Axel W | 2 |
| #4 | Smith Frederic Redmond | 1 |
| #5 | Connolly John E | 1 |
| #6 | Snidar E A | 1 |
| #7 | Snidar Edward Anthony | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3596915A | Dust seal for ball joints | |
| US3635508A | Ball joint static seal for high-angle applications | |
| US3578366A | Ball joint self-sealing bearing | |
| US3451701A | Ball joint construction | |
| US3451700A | Dust seal for ball joints | |
| GB1049887A | Improvements in and relating to ball and socket joints | |
| US3216754A | Ball joint | |
| US2857214A | Bearing construction | |
| US2831713A | Dirt seal for bearings | |
| US2921809A | Ball joint seal | |
| US2881032A | Combination radial and end-thrust bearing |