AU402965B2 - Improvements in or relating to microphone and switch combinations for magnetic recording devices - Google Patents

Improvements in or relating to microphone and switch combinations for magnetic recording devices

Info

Publication number
AU402965B2
AU402965B2 AU53538/65A AU5353865A AU402965B2 AU 402965 B2 AU402965 B2 AU 402965B2 AU 53538/65 A AU53538/65 A AU 53538/65A AU 5353865 A AU5353865 A AU 5353865A AU 402965 B2 AU402965 B2 AU 402965B2
Authority
AU
Australia
Prior art keywords
microphone
relating
magnetic recording
recording devices
switch combinations
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 - Lifetime
Application number
AU53538/65A
Inventor
Izaak Dehaan Jacob
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date 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 date listed.)
Filing date
Publication of AU402965B2 publication Critical patent/AU402965B2/en
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

AU53538/65A 1964-01-07 1965-01-04 Improvements in or relating to microphone and switch combinations for magnetic recording devices Expired - Lifetime AU402965B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEDEN15790 1964-01-07

Publications (1)

Publication Number Publication Date
AU402965B2 true AU402965B2 (en)

Family

ID=

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