| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 13 | |
| #2 | Canada | 3 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | United States | 3 | |
| #5 | Australia | 2 | |
| #6 | Germany | 1 | |
| #7 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Civil engineering | |
| #3 | Machines | |
| #4 | Mechanical elements | |
| #5 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Live-saving devices | |
| #2 | Ladders | |
| #3 | Unspecified technologies | |
| #4 | Vehicle parts | |
| #5 | Springs |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sharp George Patrick | 8 |
| #2 | Sharp George P | 4 |
| #3 | Brown Thomas William | 3 |
| #4 | Greest Thomas Charles | 2 |
| #5 | Brown Thomas W | 2 |
| #6 | Greest Thomas C | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB8712358D0 | Fall-arrest apparatus | |
| GB8630789D0 | Fall-arrest safety device | |
| GB8630788D0 | Safety line drum | |
| GB8630787D0 | Fall-arrest cable attachments | |
| GB8612945D0 | Safety line drum | |
| GB8513700D0 | Safety line drum | |
| GB1552667A | Self winding drum | |
| GB1485651A | Safety harness | |
| GB1503161A | Safety rail | |
| GB1487428A | Personal safety equipment | |
| GB1313153A | Shock absorbing device |