| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 11 | |
| #2 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Machines | |
| #3 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Pistons and sealings | |
| #2 | Cylinders for combustion engines | |
| #3 | Unspecified technologies | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nicholson T P | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB8724010D0 | Flexible ring seal | |
| GB8620489D0 | Rotary ball valves & joints | |
| GB2064677A | Gaskets | |
| GB2063386A | Gaskets | |
| GB2053382A | Gaskets | |
| GB2038961A | Ring seal | |
| GB1583322A | Corrugated gaskets | |
| GB1581895A | Metallic spirally wound gaskets | |
| GB1388128A | Control plate/gasket arrangements | |
| GB1383319A | Sealing means | |
| GB1370125A | Washers and gaskets |