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- Google Patents
AU287553B2 - Improvements in or relating to air and gas filtering apparatus
- Google Patents
Improvements in or relating to air and gas filtering apparatus
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.)
VISCO Ltd
Original Assignee
VISCO Ltd
Filing date
Publication date
Application filed by VISCO LtdfiledCriticalVISCO Ltd
Application grantedgrantedCritical
Publication of AU5022864ApublicationCriticalpatent/AU5022864A/en
Publication of AU287553B2publicationCriticalpatent/AU287553B2/en