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 AU285536B2 - Improvements in or relating to electroacoustic transducers
- Google Patents
AU285536B2 - Improvements in or relating to electroacoustic transducers
- Google Patents
Improvements in or relating to electroacoustic transducers
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.)
SG Brown Ltd
Original Assignee
SG Brown Ltd
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Filing date
Publication date
Application filed by SG Brown LtdfiledCriticalSG Brown Ltd
Application grantedgrantedCritical
Publication of AU285536B2publicationCriticalpatent/AU285536B2/en
Publication of AU3865263ApublicationCriticalpatent/AU3865263A/en