(19)
(11) EP 0 259 310 A1

(12)

(43) Date of publication:
16.03.1988 Bulletin 1988/11

(21) Application number: 86902594.0

(22) Date of filing: 11.03.1986
(51) International Patent Classification (IPC): 
G02B 27/ 22( . )
 G03B 21/ 60( . )
(86) International application number:
PCT/US1986/000503
(87) International publication number:
WO 1987/005711 (24.09.1987 Gazette 1987/21)
(84) Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE

(71) Applicant: CREATEX, INC.
Pittsburgh, PA 15222 (US)

(72) Inventors:
  • TERZIS, Nicholas, C.
    Pittsburgh, PA 15226 (US)
  • GREEN, James, A.
    Mars, PA 16046 (US)

   


(54) METHOD AND APPARATUS FOR DISPLAYING A THREE DIMENSIONAL VISUAL IMAGE