Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Arabic
Chinese
French
German
Japanese
Portuguese
Russian
Spanish
Terms
for subject
Patents
containing
naturally-occurring
|
all forms
|
exact matches only
|
in specified order only
English
Russian
naturally occurring
substance
вещество, встречающееся в природе
(непатентоспособно)
Get short URL