AU30538A - Improvements in or relating to web joining and roll changing mechanism for printing or other machines operating on web drawn froma roll
- Google Patents
Improvements in or relating to web joining and roll changing mechanism for printing or other machines operating on web drawn froma roll
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.)
AU305/38A1938-01-25Improvements in or relating to web joining and roll changing mechanism for printing or other machines operating on web drawn froma roll
ExpiredAU107264B2
(en)