| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 49 | |
| #2 | France | 15 | |
| #3 | Spain | 13 | |
| #4 | Germany | 10 | |
| #5 | United States | 10 | |
| #6 | Canada | 9 | |
| #7 | Switzerland | 9 | |
| #8 | Italy | 4 | |
| #9 | Austria | 1 | |
| #10 | Denmark | 1 | |
| #11 | Netherlands | 1 | |
| #12 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Materials and metallurgy | |
| #4 | Civil engineering | |
| #5 | Surface technology and coating |
| # | Technology | |
|---|---|---|
| #1 | Turning | |
| #2 | Unspecified technologies | |
| #3 | Milling | |
| #4 | Working metallic powder | |
| #5 | Coating metallic material | |
| #6 | Mining | |
| #7 | Earth drilling | |
| #8 | Making gears or toothed racks | |
| #9 | Sawing | |
| #10 | Accessories for machine tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hargreaves James | 13 |
| #2 | James Hargreaves | 8 |
| #3 | Fine Lionel | 5 |
| #4 | Farrow Malcolm | 3 |
| #5 | Trent Edward Moor | 3 |
| #6 | Reeve Leonard | 3 |
| #7 | Beckett Harold | 3 |
| #8 | Brown Stanley Clifford | 2 |
| #9 | Brown Stanley C | 2 |
| #10 | Bateman William Henry | 2 |
| Publication | Filing date | Title |
|---|---|---|
| GB1500556A | Milling cutters | |
| GB1550353A | Mineral cutting picks and boxes | |
| GB1513372A | Rotary drilling bits | |
| GB1520735A | Rotary slotting cutters | |
| GB1486549A | Mineral cutting picks and boxes | |
| GB1482742A | Toolholder with detachable insert | |
| GB1467442A | Cutting inserts for use in machine tools | |
| GB1456665A | Turning tools | |
| GB1434197A | Rotary percussion drill bits | |
| GB1441592A | Cutting tools | |
| GB1386667A | Sintering hard metal alloys | |
| GB1423994A | Cutting inserts | |
| GB1431374A | Milling cutters | |
| GB1396382A | Milling cutters | |
| GB1414775A | Milling cutters | |
| GB1372033A | Roller box tool | |
| GB1397400A | Detachable cutting inserts | |
| GB1409249A | Boring tools | |
| GB1405248A | Milling cutters | |
| GB1404936A | Milling cutters |