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 Girotto PietrofiledCriticalGirotto Pietro
Priority to IT6193587UpriorityCriticalpatent/IT218600Z2/en
Publication of IT8761935V0publicationCriticalpatent/IT8761935V0/en
Application grantedgrantedCritical
Publication of IT218600Z2publicationCriticalpatent/IT218600Z2/en
KOPPLINGSANORDNING FOER EN CENTRALSTYRD TELEKOMMUNIKATIONSANLAEGGNING, SAERSKILT EN PCM-TELEFONCENTRAL, MED EN CENTRALDEL OCH MED DENNA FOERBUNDNA ANSLUTNINGSGRUPPER.
BIS-TERTIAERBUTYLAMINOSUBSTITUERADE 1,3,5-TRIAZINDERIVAT, FOERFARANDEN FOER DERAS FRAMSTAELLNING, DESSA FOERENINGAR INNEHAOLLANDE LAEKEMEDEL OCH DERAS ANVAENDNING.