| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 5 | |
| #2 | France | 5 | |
| #3 | Germany | 4 | |
| #4 | Finland | 2 | |
| #5 | United Kingdom | 2 | |
| #6 | Austria | 1 | |
| #7 | Canada | 1 | |
| #8 | Denmark | 1 | |
| #9 | Spain | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Mechanical elements | |
| #3 | Medical technology | |
| #4 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Shaping of plastics | |
| #2 | Preparation of materials | |
| #3 | Belts or cables for driving | |
| #4 | Syringes | |
| #5 | Producing goods from plastic | |
| #6 | Making paper containers | |
| #7 | Pipes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rene Orsini | 4 |
| #2 | Leonce Marie Henri Kraffe De L | 3 |
| #3 | Orsini Rene | 3 |
| #4 | Laubarede Leonce Kraffe De | 2 |
| #5 | Levente Szabados | 1 |
| #6 | Ashton Ernest W S | 1 |
| #7 | Marie Henri Kraffe De Laubared | 1 |
| #8 | Henri Laubarede De Leonce Mari | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB992720A | Improvements in machines for the extrusion of casings, conduits or shaped sectional members of tubular reinforced plastic material | |
| GB924635A | Improved homogenizing device of extruding or injecting machines in the treatment of thermoplastics | |
| ES227873A3 | Improvements in the manufacture, by blowing, of hollow bodies of plastic material. (Machine-translation by Google Translate, not legally binding) | |
| CA738312A | Machines for extruding tubes |