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
AU4355/66A
Inventor
R. Johanson Frederick
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.)
Jaeger Machine Co
Original Assignee
Jaeger Machine Co
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 AU406986B2publicationCriticalpatent/AU406986B2/en
Application filed by Jaeger Machine CofiledCriticalJaeger Machine Co
AU4355/66A1965-04-221966-04-19Apparatus for and method of determining the operational effectiveness of vibratory type devices
Expired - LifetimeAU406986B2
(en)