- operativeness of prior art
- PATENT TERMS ТНТ №006
ам. работоспособность прототипа (неработоспособный прототип не может порочить новизну изобретения)
New terms dictionary. 2013.
New terms dictionary. 2013.
November 2003 — November 2003: January – February – March – April – May – June – July – August – September – October – November – December Events See Also: Iraq Timeline Liberian Crisis North Korean Crisis Hutton Inquiry Bloody … Wikipedia