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 AU149248B2 - Improvements in or relating to machines for distributing finely divided powdery materials
- Google Patents
AU149248B2 - Improvements in or relating to machines for distributing finely divided powdery materials
- Google Patents
Improvements in or relating to machines for distributing finely divided powdery materials
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.)
Frederick Guy Lewis
Original Assignee
Frederick Guy Lewis
Filing date
Publication date
Application filed by Frederick Guy LewisfiledCriticalFrederick Guy Lewis
Application grantedgrantedCritical
Publication of AU149248B2publicationCriticalpatent/AU149248B2/en
Publication of AU3428750ApublicationCriticalpatent/AU3428750A/en