Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
Russian
Serbian Latin
Ukrainian
Terms
for subject
Patents
containing
non-essential
|
all forms
|
in specified order only
English
Russian
imitation of
non-essential
features
имитация второстепенных признаков
non-essential
element
несущественный элемент
Get short URL