IT976508B - Dispositivo per avvitare i tappi o cappelletti su tubetti e simili per dentifrici creme e simili
- Google Patents
Dispositivo per avvitare i tappi o cappelletti su tubetti e simili per dentifrici creme e simili
Info
Publication number
IT976508B
IT976508BIT511573AIT511573AIT976508BIT 976508 BIT976508 BIT 976508BIT 511573 AIT511573 AIT 511573AIT 511573 AIT511573 AIT 511573AIT 976508 BIT976508 BIT 976508B
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hinterkopf KfiledCriticalHinterkopf K
Priority to IT511573ApriorityCriticalpatent/IT976508B/it
Application grantedgrantedCritical
Publication of IT976508BpublicationCriticalpatent/IT976508B/it
Rido-(4-3-d)-pirimidin-4-(3h)-onas 2 substituidas, e proceprocesso para preparar pirido-(2-3-d), piripo-(3-4-d) e pisso para preparar amino-nicotino-nitrilas