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 AU201571B2 - Improvements in or relating tothe production of 3-pyrazolidones
- Google Patents
AU201571B2 - Improvements in or relating tothe production of 3-pyrazolidones
- Google Patents
Improvements in or relating tothe production of 3-pyrazolidones
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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ilford Imaging UK Ltd
Original Assignee
Ilford Ltd
Filing date
Publication date
Application filed by Ilford LtdfiledCriticalIlford Ltd
Application grantedgrantedCritical
Publication of AU201571B2publicationCriticalpatent/AU201571B2/en
Publication of AU392454ApublicationCriticalpatent/AU392454A/en