| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | United Kingdom | 3 | |
| #3 | Germany | 2 | |
| #4 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Sawing | |
| #2 | Grinding or polishing devices | |
| #3 | Unspecified technologies | |
| #4 | Turning | |
| #5 | Nails |
| # | Name | Total Patents |
|---|---|---|
| #1 | Aime Lavallee Joseph | 6 |
| #2 | Lavallee John A | 1 |
| #3 | Sabine Dana H | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4032250A | Reamer construction | |
| US3335527A | Sharpening apparatus for cutting tools | |
| GB1013750A | Device for grinding compound-convex surfaces | |
| US3295186A | Cutting tools | |
| US3053118A | Method of manufacturing reamers | |
| US2995963A | Shell reamers | |
| FR1237978A | Manufacture of reamers | |
| GB864741A | Reamer manufacture | |
| US2917952A | Reamer manufacture | |
| US2940342A | Reamers |