(19)
(11) EP 0 517 720 A1

(12)

(43) Date of publication:
16.12.1992 Bulletin 1992/51

(21) Application number: 91904015.0

(22) Date of filing: 27.02.1991
(51) International Patent Classification (IPC): 
B28B 11/ 00( . )
C04B 33/ 30( . )
F26B 7/ 00( . )
F26B 21/ 00( . )
B28B 11/ 24( . )
F26B 5/ 04( . )
F26B 15/ 14( . )
(86) International application number:
PCT/GB1991/000304
(87) International publication number:
WO 1991/012945 (05.09.1991 Gazette 1991/21)
(84) Designated Contracting States:
DE FR GB IT

(30) Priority: 28.02.1990 GB 19900004518

(71) Applicant: INTERDRI LIMITED
Saffordshire ST5 9JB (GB)

(72) Inventor:
  • WEDGWOOD, Sidney, Interdri Limited, Spencroft Road
    Newcastle-under-Lyme, Staffordshire ST5 (GB)

(74) Representative: Sales, Robert Reginald 
Swindell & Pearson, 48 Friar Gate
Derby DE1 1GY
Derby DE1 1GY (GB)

   


(54) WARE DRYING