| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Netherlands | 26 | |
| #2 | Morocco | 3 | |
| #3 | Italy | 1 | |
| #4 | Romania | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Machines | |
| #3 | Consumer goods | |
| #4 | Environmental technology | |
| #5 | Thermal processes | |
| #6 | Control |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jacques Guerre-Chley | 1 |
| #2 | Sivanesan | 1 |
| #3 | J Quesnoit | 1 |
| #4 | E Geiger | 1 |
| #5 | Quesnoit Jacques | 1 |
| #6 | G Rilly | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NL7710341A | Method for manufacturing a support with a registration layer for optical path storing and reading information. | |
| NL7705432A | MACHINE FOR DRYING CLOTHES. | |
| NL7604897A | Optically readable information carrier and method for the production thereof |