| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 3 | |
| #2 | United States | 3 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Australia | 1 | |
| #5 | Canada | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Shaping of plastics | |
| #2 | Fillers | |
| #3 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bentivoglio Alfredo | 4 |
| #2 | Gates Peter Clifford | 4 |
| #3 | Gates Peter C | 2 |
| #4 | Rodriguez Ricardo Pablo | 2 |
| #5 | Rodriguez Ricardo P | 1 |
| #6 | Rodiguez Ricardo P | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB8901204D0 | Blown-film extrusion die | |
| GB8824511D0 | Extrusion die for blown plastic film | |
| CA1279965C | Die for extrusion of blown plastic film | |
| US4830595A | Die-lip heater | |
| GB8619893D0 | Extrusion die for blown plastic film |