| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 4 | |
| #2 | Germany | 3 | |
| #3 | Canada | 2 | |
| #4 | Italy | 2 | |
| #5 | United States | 2 | |
| #6 | Switzerland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Turning | |
| #2 | Accessories for machine tools | |
| #3 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Doe Ewart H | 4 |
| #2 | Linforth William J | 3 |
| #3 | Doe Ewart Harold | 3 |
| #4 | Linforth William John | 2 |
| Publication | Filing date | Title |
|---|---|---|
| GB1434267A | Bar holder arrangement for bar stock material to be fed to a machine tool | |
| GB1416615A | Bar holder and feeder coupled to an automatic machine tool | |
| DE2212266A1 | ROD HOLDER FOR BAR MATERIAL TO BE ENTERED INTO A MACHINE TOOL | |
| CA968934A | Bar holder arrangement for bar stock material to be fed to a machine tool | |
| GB1346589A | Bar holder arrangement for bar stock material to be fed to a machine tool | |
| GB1345335A | Bar loading arrangement |