| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 15 | |
| #2 | Canada | 6 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Shafts | |
| #2 | Pistons and sealings | |
| #3 | Unspecified technologies | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Saywell Lawrence G | 14 |
| #2 | Saywell Lawrence George | 5 |
| #3 | Alex Hornell | 1 |
| #4 | Jones Jr Arthur B | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2689772A | Sealing assembly | |
| US2720404A | Lubricant seal | |
| US2712460A | Lubricant seal | |
| US2701150A | Seal for rotatable members | |
| US2600434A | Sealing device | |
| US2706650A | Sealing assembly | |
| US2705654A | Sealing assembly | |
| US2661226A | Sealing assembly | |
| US2600433A | Bearing assembly and seal | |
| US2581301A | Antifriction composition | |
| US2636755A | Sealing assembly | |
| US2642298A | Sealing assembly | |
| US2583019A | Sealing assembly | |
| US2575132A | Sealing assembly | |
| US2428041A | Sealing assembly | |
| CA494476A | Bearing assembly and seal | |
| CA487481A | Antifriction composition | |
| CA490470A | Bearing seal assembly | |
| CA486944A | Sealing assembly | |
| CA493564A | Sealing device |