“Judah Klausner”的意思、由来-开放百科全书

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Judah Klausner

释义

References

{{Multiple issues|{{Underlinked|date=July 2015}}{{Orphan|date=July 2015}}
}}Judah Klausner is an American composer and inventor. He developed and patented the Personal digital assistant (PDA) and electronic organizer.^[1]

References

1. ^{{cite web|last=Kharif |first=Olga |url=http://www.businessweek.com/the_thread/techbeat/archives/2008/08/pda_inventor_jo.html |title=PDA Inventor Jonah Klausner Is At It Again |publisher=BusinessWeek |date=2008-08-28 |accessdate=2010-03-16}}

4 : Living people|Year of birth missing (living people)|American inventors|American businesspeople

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