Title:
FELT TREATMENT - INORGANIC DEPOSIT PREVENTION BY SPRAY TREATMENT
Kind Code:
A1

Inventors:
Duffy, Robert James (AR)
Kershaw, Philip (GB)
Application Number:
EP19950915606
Publication Date:
03/26/1997
Filing Date:
04/06/1995
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Assignee:
BETZDEARBORN INC (US)
International Classes:
D21F1/30; D21F1/30; D21F1/32; D21F1/32; D21F7/08; D21F7/08; (IPC1-7): D21F1/32; D21F1/30; D21F11/00; D21F13/00
European Classes:
D21F1/30; D21F1/32; D21F7/08
Other References:
No further relevant documents disclosed
See also references of WO 9529292A1




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