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
AU6121/27A
Inventor
Heyworth Walter
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
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Publication of AU612127ApublicationCriticalpatent/AU612127A/en
Improvements in or relating to methods or instrumentalities for use in the rounding and or channelling of soles for boots and shoes, or similar operations