Flying Disc Patents

From The Space Library

• E.L. Crabtree 1955
• M. Wibault 1957
• T.R. Lane 1960
• P. Nofi 1960
• A. Rebasti 1961
• J.C.M. Frost 1962
• T.B. Wade 1962
• J. Dubbury 1962
• J.W. Bowersox 1963
• C.L. Roppel 1963
• W.J.O. Wessels 1963
• A. Porter 1969
• T. Nicholl 1979