| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 9 | |
| #2 | United Kingdom | 5 | |
| #3 | Germany | 4 | |
| #4 | Italy | 4 | |
| #5 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Mechanical elements | |
| #3 | Chemical engineering | |
| #4 | Machine tools | |
| #5 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Preparation of materials | |
| #2 | Spraying devices | |
| #3 | Unspecified technologies | |
| #4 | Mixing | |
| #5 | Pistons and sealings | |
| #6 | Accessories for machine tools | |
| #7 | Cyclically operating valves | |
| #8 | Venting or aerating devices | |
| #9 | Veneer production |
| # | Name | Total Patents |
|---|---|---|
| #1 | Felten Alain | 2 |
| #2 | Guillaud Michel Pierre | 2 |
| #3 | Laurent Daniel | 2 |
| #4 | Guillaud Michel | 2 |
| Publication | Filing date | Title |
|---|---|---|
| GB1488632A | Mixing heads or machines for the mixing of two liquids under pressure | |
| FR2262765A1 | Diaphragm valve with controlled pneumatic back pressure - to simplify construction for on line mixing valves | |
| FR2251172A5 | Synthetic resin spray pistol - has mixing chamber formed by punch cavity and emits round or flat jet | |
| GB1408221A | Method of mixing liquids or flowable pasty products under pressure | |
| GB1415586A | Shaft sealing apparatus | |
| US3889472A | Reciprocating apparatus | |
| GB1402348A | Reciprocating apparatus | |
| DE2329786A1 | Sliding carriage control for paint spray nozzles - using a recoil installation driven by a piston actuated by compressed air | |
| GB1338099A | Spray-guns |