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Informed Discussion of Beekeeping Issues and Bee Biology

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Subject:
"FLOW" = PLAGIARISM !! PATENTED IN 1939
From:
"P. David Quesada" <[log in to unmask]>
Reply To:
Informed Discussion of Beekeeping Issues and Bee Biology <[log in to unmask]>
Date:
Fri, 27 Feb 2015 02:31:33 -0500
Content-Type:
text/plain
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text/plain (15 lines) 
"Flow Hive" device was previously invented and patented in 1939 by Juan Bizarro (spanish), USA / Spain office;  patent (nº US2223561A) 

You can see plans and patent following this link http://www.freepatentsonline.com/2223561.pdf


P. David Quesada
Department of Honey Bee Pathology
Goverment of Extremadura
Spain

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