(19)
(11) EP 0 248 850 A1

(12)

(43) Date of publication:
16.12.1987 Bulletin 1987/51

(21) Application number: 87900033.0

(22) Date of filing: 02.12.1986
(51) International Patent Classification (IPC): 
G01F 23/ 74( . )
(86) International application number:
PCT/BR1986/000023
(87) International publication number:
WO 1987/003680 (18.06.1987 Gazette 1987/13)
(84) Designated Contracting States:
DE FR GB IT

(30) Priority: 03.12.1985 BR 19850006220

(71) Applicants:
  • SANTOS TORRES, Gaspar Dos
    Bairro Jardim Leonor, Sao Paulo, SP (BR)
  • SILVA ELIAS, Joaquim Da
    Bairro Serra da Cantareira Sao Paulo, SP (BR)

(72) Inventors:
  • SANTOS TORRES, Gaspar Dos
    Bairro Jardim Leonor, Sao Paulo, SP (BR)
  • SILVA ELIAS, Joaquim Da
    Bairro Serra da Cantareira Sao Paulo, SP (BR)

   


(54) IMPROVEMENTS MADE IN GASOLINE MARKER