AU407005B - Improvements in or relating tothe controlling levers of mechanically electrically, or pneumatically operated keyboard musical instruments
- Google Patents
Improvements in or relating tothe controlling levers of mechanically electrically, or pneumatically operated keyboard musical instruments
Info
Publication number
AU407005B
AU407005BAU4070/05AAU407005AAU407005BAU 407005 BAU407005 BAU 407005BAU 4070/05 AAU4070/05 AAU 4070/05AAU 407005 AAU407005 AAU 407005AAU 407005 BAU407005 BAU 407005B
Authority
AU
Australia
Prior art keywords
musical instruments
pneumatically operated
keyboard musical
relating tothe
controlling levers
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.)
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.)
Individual
Original Assignee
Individual
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 date
Application filed by IndividualfiledCriticalIndividual
Priority to AU4070/05ApriorityCriticalpatent/AU407005A/en
Priority claimed from AU4070/05Aexternal-prioritypatent/AU407005A/en
Publication of AU407005BpublicationCriticalpatent/AU407005B/en
Publication of AU407005ApublicationCriticalpatent/AU407005A/en
AU4070/05A1905-09-05Improvements in or relating tothe controlling levers of mechanically electrically, or pneumatically operated keyboard musical instruments
ExpiredAU407005A
(en)