Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456 AU229206B2 - Benzoylacetalkoxyanilide colour couplers and use thereof in photographic colour material
- Google Patents
AU229206B2 - Benzoylacetalkoxyanilide colour couplers and use thereof in photographic colour material
- Google Patents
Benzoylacetalkoxyanilide colour couplers and use thereof in photographic colour material
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Gevaert Photo Producten NV
Original Assignee
Gevaert Photo Producten NV
Filing date
Publication date
Application filed by Gevaert Photo Producten NVfiledCriticalGevaert Photo Producten NV
Application grantedgrantedCritical
Publication of AU3622958ApublicationCriticalpatent/AU3622958A/en
Publication of AU229206B2publicationCriticalpatent/AU229206B2/en