Wow are we crazy or what? I love it! Thanks dw for your research. I sure wondered what possessed them to invent such a convoluted wind side IF that is the wind side!
Mike Burkes
Date: Sat, 21 Jun 2008 18:28:16 -0700 From: waldendand@yahoo.com Subject: [NavList 5556] Re: Circular "Navigational Computer" To: navlist@navlist.net
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Think I may have found it.
Jan. 7, 1936. H. M. JENSEN NAVIGATIONAL INSTRUMENT Filed Dec. 16, 1933 . US Pat 2,026,537