AT389BAT389DAAT389BAT 389 BAT389 BAT 389BAT 389D AAT389D AAT 389DAAT 389 BAT389 BAT 389B
Authority
AT
Austria
Application number
Inventor
Charles Louis Merkel
Alexander Goldsmith
Original Assignee
Charles Louis Merkel
Alexander Goldsmith
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 Charles Louis Merkel, Alexander GoldsmithfiledCriticalCharles Louis Merkel
Application grantedgrantedCritical
Publication of AT389BpublicationCriticalpatent/AT389B/de