AT984BAT984DAAT984BAT 984 BAT984 BAT 984BAT 984D AAT984D AAT 984DAAT 984 BAT984 BAT 984B
Authority
AT
Austria
Application number
Inventor
Johann Blazek
Original Assignee
Johann Blazek
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Publication date
Application filed by Johann BlazekfiledCriticalJohann Blazek
Application grantedgrantedCritical
Publication of AT984BpublicationCriticalpatent/AT984B/de