| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 6 | |
| #2 | United Kingdom | 4 | |
| #3 | Austria | 1 | |
| #4 | Germany | 1 | |
| #5 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Accessories for machine tools | |
| #2 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Cockburn Francis Beaufort | 3 |
| #2 | Breitenbach Herman J | 1 |
| #3 | Bird Edward Stockton | 1 |
| #4 | Fritzsch Frank A | 1 |
| #5 | Breitenbach Herman John | 1 |
| #6 | Fritzsch Frank Archiebald | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB221179A | Improvements in or relating to lathes and the like | |
| GB191406870A | Improvements in or relating to Gauging Stops for the Carriages of Lathes and other Wood or Metal Working Machine Tools. | |
| CA307458A | Hydraulic feed | |
| CA322313A | Lathe bed | |
| CA363559A | Lathe | |
| CA261569A | Machine tool carriage | |
| CA261568A | Lathe | |
| CA449848A | Machine tool structure |