| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 | |
| #2 | Canada | 3 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Shafts | |
| #2 | Unspecified technologies | |
| #3 | Gearing | |
| #4 | Clutches and brakes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Thomas Stanley R | 10 |
| #2 | Harold Frauenthal | 7 |
| #3 | Frauenthal Harold | 3 |
| #4 | Allen Thomas M | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2318903A | Cam follower | |
| US2316468A | Bearing assembly | |
| US2312615A | Bearing assembly means | |
| US2276384A | Bearing means | |
| US2294289A | Method of making bearing retaining means | |
| US2268745A | Bearing retaining means | |
| US2265554A | Bearing | |
| US2274137A | Bearing assembly | |
| US2248615A | Bearing means | |
| US2219031A | Bearing construction | |
| US2174223A | Universal joint | |
| CA392738A | Bearing assembly | |
| CA392023A | Roller bearing | |
| CA404052A | Bearing retaining means |