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.)
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 filedfiledCritical
Priority to AU49533/69ApriorityCriticalpatent/AU443662B2/en
Application grantedgrantedCritical
Publication of AU4953369ApublicationCriticalpatent/AU4953369A/en
Publication of AU4953367ApublicationCriticalpatent/AU4953367A/xx
Publication of AU443662B2publicationCriticalpatent/AU443662B2/en
B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit