AT725BAT725DAAT725BAT 725 BAT725 BAT 725BAT 725D AAT725D AAT 725DAAT 725 BAT725 BAT 725B
Authority
AT
Austria
Application number
Inventor
Siegfried Schwarzmann
Original Assignee
Siegfried Schwarzmann
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Publication date
Application filed by Siegfried SchwarzmannfiledCriticalSiegfried Schwarzmann
Application grantedgrantedCritical
Publication of AT725BpublicationCriticalpatent/AT725B/de