AT409BAT409DAAT409BAT 409 BAT409 BAT 409BAT 409D AAT409D AAT 409DAAT 409 BAT409 BAT 409B
Authority
AT
Austria
Application number
Inventor
William Strickler
Original Assignee
William Strickler
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.)
Publication date
Application grantedgrantedCritical
Publication of AT409BpublicationCriticalpatent/AT409B/de