Improvements in or relating to composite sheet material comprising a layer of polyurethane united with a layer of fibrous sheet material and process for the manufacture thereof : (U.S.M. Corporation) Br Pat 1 439 819 (16 June 1976)

• Book ID: 115834579
• Publisher: Elsevier Science
• Year: 1977
• Weight: 118 KB
• Volume: 8
• Category: Article
• ISSN: 0010-4361
• DOI: 10.1016/0010-4361(77)90090-8