unpatented
| technical knowledge
| unpatented abbr. | |
| law | non concédé par patente; non patenté |
| technical knowledge abbr. | |
| ed. industr. | connaissances techniques |
| |||
| non concédé par patente; non patenté | |||
|
unpatented : 1 phrase in 1 subject |
| Law | 1 |