(19)
(11) EP 0 740 779 A1

(12)

(43) Date of publication:
06.11.1996 Bulletin 1996/45

(21) Application number: 94927897.0

(22) Date of filing: 14.09.1994
(51) International Patent Classification (IPC): 
G01F 11/ 00( . )
G01F 19/ 00( . )
 G01F 11/ 10( . )
G01N 1/ 08( . )
(86) International application number:
PCT/SE1994/000856
(87) International publication number:
WO 1995/008097 (23.03.1995 Gazette 1995/13)
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB IE IT LI NL PT

(30) Priority: 14.09.1993 SE 19930002988

(71) Applicants:
  • SCHAGERSTROM, Tonie
    S-751 06 Uppsala (SE)
  • Eriksson, Pär
    S-754 31 Uppsala (SE)
  • Olsson, Anders
    733 34 Sala (SE)

(72) Inventors:
  • SCHAGERSTROM, Tonie
    S-751 06 Uppsala (SE)
  • Eriksson, Pär
    S-754 31 Uppsala (SE)
  • Olsson, Anders
    733 34 Sala (SE)

(74) Representative: Bjellman, Lennart Olov Henrik, et al 
DR. LUDWIG BRANN PATENTBYRA AB Box 1344
751 43 Uppsala
751 43 Uppsala (SE)

   


(54) MEASUREMENT TUBE