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 AU234619B2 - An improved developer for electrostatic images
- Google Patents
AU234619B2 - An improved developer for electrostatic images
- Google Patents
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.)
Expired - Lifetime
Application number
AU31596/57A
Inventor
Archibald Metcalfe and Robert John Wright Kenneth
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.)
Australian Government
Original Assignee
Australian Government
Filing date
Publication of AU234619B2publicationCriticalpatent/AU234619B2/en
Application filed by Australian GovernmentfiledCriticalAustralian Government