| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 26 | |
| #2 | France | 3 | |
| #3 | Austria | 2 | |
| #4 | Germany | 2 | |
| #5 | United Kingdom | 2 | |
| #6 | Switzerland | 1 | |
| #7 | Denmark | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Control | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Accessories for machine tools | |
| #3 | Turning | |
| #4 | Control or regulating systems | |
| #5 | Nails | |
| #6 | Milling | |
| #7 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Cockburn Francis B | 13 |
| #2 | Fritzsch Frank A | 9 |
| #3 | Beaufort Cockburn Francis | 2 |
| #4 | Breitenbach Herman J | 2 |
| #5 | Company The Lodge Shipley Mach | 1 |
| #6 | Stockton Bird Edward | 1 |
| #7 | Lodge Dolle William | 1 |
| #8 | Bird Edward S | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB605260A | Improvements in lathes and like machine tools | |
| US2408841A | Machine tool structure | |
| US2331385A | Lathe tailstock | |
| US2308417A | Tool moving means | |
| US2315846A | Taper mechanism | |
| US2167609A | Machine slideway | |
| US2149014A | Speed changing mechanism | |
| US2149013A | Speed changing mechanism | |
| US2111096A | Guideway for carriages | |
| US2105913A | Lathe | |
| US2124164A | Tailstock | |
| US1777603A | Lathe bed | |
| US2020765A | Hydraulic feed | |
| US1709339A | Clutch mechanism for lathe apron transmission | |
| US1816960A | Apron disk transmission mechanism | |
| US1686438A | Facing attachment for lathes | |
| US1613161A | Tailstock with tool slide | |
| US1670139A | Lathe | |
| US1670138A | Air-operated chuck for lathes | |
| US1628598A | Lathe |