AU156580B2 - Improvements in or relating to change speed mechanisms for talking machines - Google Patents

Improvements in or relating to change speed mechanisms for talking machines

Info

Publication number
AU156580B2
AU156580B2 AU18889/53A AU1888953A AU156580B2 AU 156580 B2 AU156580 B2 AU 156580B2 AU 18889/53 A AU18889/53 A AU 18889/53A AU 1888953 A AU1888953 A AU 1888953A AU 156580 B2 AU156580 B2 AU 156580B2
Authority
AU
Australia
Prior art keywords
relating
change speed
talking machines
speed mechanisms
mechanisms
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
AU18889/53A
Other versions
AU1888953A (en
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.)
Electrical and Musical Industries Ltd
Original Assignee
Electrical and Musical Industries Ltd
Filing date
Publication date
Application filed by Electrical and Musical Industries Ltd filed Critical Electrical and Musical Industries Ltd
Application granted granted Critical
Publication of AU156580B2 publication Critical patent/AU156580B2/en
Publication of AU1888953A publication Critical patent/AU1888953A/en
Expired legal-status Critical Current

Links

AU18889/53A 1950-02-16 Improvements in or relating to change speed mechanisms for talking machines Expired AU156580B2 (en)

Publications (2)

Publication Number Publication Date
AU156580B2 true AU156580B2 (en) 1953-08-13
AU1888953A AU1888953A (en) 1953-08-13

Family

ID=

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