AT127BAT127DAAT127BAT 127 BAT127 BAT 127BAT 127D AAT127D AAT 127DAAT 127 BAT127 BAT 127B
Authority
AT
Austria
Application number
Original Assignee
Singer Mfg Company Hamburg A G
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 Singer Mfg Company Hamburg A GfiledCriticalSinger Mfg Company Hamburg A G
Application grantedgrantedCritical
Publication of AT127BpublicationCriticalpatent/AT127B/de