Invention Patent
IT7920802D0
未知
- Patent Title:
-
Application No.: IT2080279Application Date: 1979-03-07
-
Publication No.: IT7920802D0Publication Date: 1979-03-07
- Inventor: FRANCESCO TOZZI SPADONI , SEBA CALGARI , VITTORIO SIRTORI , RENATO BELLOBONO IGNAZIO
- Applicant: SNIA VISCOSA
- Assignee: SNIA VISCOSA
- Current Assignee: SNIA VISCOSA
- Priority: IT2080279 1979-03-07
Information query
