| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 9 | |
| #2 | Canada | 1 | |
| #3 | Switzerland | 1 | |
| #4 | Germany | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Spain | 1 | |
| #7 | United Kingdom | 1 | |
| #8 | Italy | 1 | |
| #9 | Netherlands | 1 | |
| #10 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Consumer goods | |
| #3 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Laundering textiles | |
| #2 | Refrigerators | |
| #3 | Separation | |
| #4 | Air-conditioning |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gay Joel | 3 |
| #2 | Bagolin Alain | 3 |
| #3 | Creff Robert | 2 |
| #4 | Lance Jacques | 1 |
| #5 | Bruguier Jacques | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR2584617A1 | DEVICE FOR REGENERATING DRY CLEANING SOLVENT | |
| FR2583076A1 | DRY CLEANING MACHINE | |
| FR2573449A1 | Method and machine for dry-cleaning textile articles | |
| EP0022027A1 | Process for extracting a fabric-impregnating solvent and apparatus for carrying it out | |
| GB1488492A | Heat exchanger systems | |
| ES431890A1 | Heat exchanger, applicable in particular to heat pumps with compressor. (Machine-translation by Google Translate, not legally binding) |