| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 4 | |
| #2 | United Kingdom | 3 | |
| #3 | Belgium | 2 | |
| #4 | Canada | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Electrical machinery and energy | |
| #5 | Control |
| # | Technology | |
|---|---|---|
| #1 | Accessories for machine tools | |
| #2 | Unspecified technologies | |
| #3 | Grinding or polishing devices | |
| #4 | Control or regulating systems | |
| #5 | Electric switches | |
| #6 | Gearing | |
| #7 | Servomotors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Armytage Frederick William | 7 |
| #2 | Frederick William Armytage | 4 |
| Publication | Filing date | Title |
|---|---|---|
| GB1202458A | Improvements in or relating to sequence controlling apparatus | |
| GB1200249A | Method of and apparatus for compensating for tool wear in machine tools | |
| GB1181966A | Hydraulic Operating and Indexing Means for an Intermittently Rotatable Worktable | |
| CA369146A | Glass bottle manufacturing machine | |
| CA383162A | Glass furnace paddle |