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
AU123010B2 - Improvements in or relating to electroacoustical transducers - Google Patents
[go: Go Back, main page]

AU123010B2 - Improvements in or relating to electroacoustical transducers - Google Patents

Improvements in or relating to electroacoustical transducers

Info

Publication number
AU123010B2
AU123010B2 AU16174/44A AU1617444A AU123010B2 AU 123010 B2 AU123010 B2 AU 123010B2 AU 16174/44 A AU16174/44 A AU 16174/44A AU 1617444 A AU1617444 A AU 1617444A AU 123010 B2 AU123010 B2 AU 123010B2
Authority
AU
Australia
Prior art keywords
relating
electroacoustical transducers
electroacoustical
transducers
Prior art date
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
Application number
AU16174/44A
Other versions
AU1617444A (en
Inventor
Lawrence Gayford Michael
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.)
Nokia Services Ltd
Original Assignee
Standard Telephone and Cables Pty Ltd
Filing date
Publication date
Application filed by Standard Telephone and Cables Pty Ltd filed Critical Standard Telephone and Cables Pty Ltd
Application granted granted Critical
Publication of AU123010B2 publication Critical patent/AU123010B2/en
Publication of AU1617444A publication Critical patent/AU1617444A/en
Expired legal-status Critical Current

Links

AU16174/44A 1944-08-31 Improvements in or relating to electroacoustical transducers Expired AU123010B2 (en)

Publications (2)

Publication Number Publication Date
AU123010B2 true AU123010B2 (en) 1946-12-19
AU1617444A AU1617444A (en) 1946-12-19

Family

ID=

Similar Documents

Publication Publication Date Title
AU123010B2 (en) Improvements in or relating to electroacoustical transducers
AU1617444A (en) Improvements in or relating to electroacoustical transducers
AU124775B2 (en) Improvement in electroacoustic transducer
AU125570B2 (en) Improvements in and relating to electroacoustic transducers ofthe magneto-strictive type
AU1786644A (en) Improvement in electroacoustic transducer
AU126146B2 (en) Improvements in acoustic stethoscope
AU1742844A (en) Improvements in and relating to electroacoustic transducers ofthe magneto-strictive type
AU118654B2 (en) Improvements in or relating to sparking-plugs
AU124295B2 (en) Improvements in or relating to screw-presses
AU1645544A (en) Improvements in acoustic stethoscope
AU121809B2 (en) Improvements in or relating to mechanical hammers
AU121467B2 (en) Improvements in or relating to silencers
AU121000B2 (en) Improvements in or relating to press
AU121168B2 (en) Improvements in or relating to telephone transducers
AU122662B2 (en) Improvements relating to saltshakers andthe like
AU121734B2 (en) Improvements in or relating to mounting tissue
AU780442A (en) Improvements in or relating to sparking-plugs
AU1512344A (en) Improvements in or relating to screw-presses
AU119775B2 (en) Improvements in or relating to acoustic devices
AU124151B2 (en) Improvements in or relating to cassettes
AU124154B2 (en) Improvements in or relating to planters
AU123258B2 (en) Improvements in or relating to gages
AU122723B2 (en) Improvements in pickups
AU122836B2 (en) Improvements in or relating to couplers
AU122136B2 (en) Improvements relating to machineguns