Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Russian
⇄
Arabic
Chinese Taiwan
Chinese simplified
Czech
Danish
Dutch
English
Finnish
French
German
Greek
Hebrew
Hungarian
Italian
Japanese
Korean
Malay
Norwegian Bokmål
Portuguese
Spanish
Swedish
Thai
Turkish
Terms
for subject
Patents
containing
схема классов
|
all forms
Russian
English
класс по схеме классификации изобретений Патентного ведомства
Patent Office class
Get short URL