| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 5 | |
| #2 | South Africa | 4 | |
| #3 | Brazil | 2 | |
| #4 | Switzerland | 2 | |
| #5 | Italy | 2 | |
| #6 | United States | 2 | |
| #7 | Austria | 1 | |
| #8 | Belgium | 1 | |
| #9 | Canada | 1 | |
| #10 | Germany | 1 | |
| #11 | Denmark | 1 | |
| #12 | Spain | 1 | |
| #13 | Finland | 1 | |
| #14 | United Kingdom | 1 | |
| #15 | Ireland | 1 | |
| #16 | India | 1 | |
| #17 | Monaco | 1 | |
| #18 | Netherlands | 1 | |
| #19 | Norway | 1 | |
| #20 | African Intellectual Property Organization | 1 | |
| #21 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Consumer goods | |
| #3 | Machine tools | |
| #4 | Basic materials chemistry | |
| #5 | Macromolecular chemistry and polymers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Farce J | 9 |
| #2 | Farjon Raymond | 7 |
| #3 | Farjon R | 7 |
| #4 | Farce Jacques | 6 |
| #5 | Colin C | 5 |
| #6 | Doyelle Francis | 5 |
| #7 | Colin Claude | 5 |
| #8 | Doyelle F | 4 |
| #9 | Dumoulin M | 4 |
| #10 | Florent J | 3 |
| Publication | Filing date | Title |
|---|---|---|
| US3944373A | Perforator | |
| OA4444A | Process for the preparation of molded pointed objects | |
| US3702314A | Tracing product mixture comprising an olefinic polymer,and ethylene vinyl acetate copolymer and a high boiling solvent | |
| GB1292529A | Mixtures based on thermoplastic materials, and tracing products produced from such mixtures |