(19)
(11) EP 0 808 248 A1

(12)

(43) Date of publication:
26.11.1997 Bulletin 1997/48

(21) Application number: 96906264.0

(22) Date of filing: 06.02.1996
(51) International Patent Classification (IPC): 
B41F 35/ 00( . )
(86) International application number:
PCT/US1996/001393
(87) International publication number:
WO 1996/024492 (15.08.1996 Gazette 1996/37)
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 07.02.1995 US 19950384737
24.10.1995 US 19950547654

(71) Applicant: INTERCONTINENTAL CHEMICAL CORPORATION
Cincinnati, OH 45232 (US)

(72) Inventors:
  • CORD, Albert, B.
    Cincinnati, OH 45249 (US)
  • CORD, Cameron, W.
    Cincinnati, OH 45249 (US)
  • GEHRICH, David, N.
    St. Paul, IN 47272 (US)
  • JENSEN, Gregory, N.
    Westchester, OH 45069 (US)

(74) Representative: Findlay, Alice Rosemary 
Lloyd Wise, Tregear & Co., Commonwealth House, 1-19 New Oxford Street
London WC1A 1LW
London WC1A 1LW (GB)

   


(54) OSCILLATOR SCREEN CLEANING APPARATUS