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- Google Patents
AU149303B2 - Venetian blind filter construction
- 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.)
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.)
Lorentzen Hardware Manufacturing Corp
Original Assignee
Lorentzen Hardware Manufacturing Corp
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Publication date
Application filed by Lorentzen Hardware Manufacturing CorpfiledCriticalLorentzen Hardware Manufacturing Corp
Application grantedgrantedCritical
Publication of AU3619150ApublicationCriticalpatent/AU3619150A/en
Publication of AU149303B2publicationCriticalpatent/AU149303B2/en