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Product USA. E. No. 1

PATENT ASSIGNEE'S COUNTRY USA
UPDATE 06.99
PATENT ASSIGNEE This data is not available for free
PATENT CLAIMS Method of processing photographic prodt (I)
- Developing (I)
- Fixing (I) with thiosulfate soln
- Washing (I), with soln of oxidant (to oxidize thiosulfate to
sulfate) & inert wetting agent
PATENT PHOTOCOPY Available on request

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