On Tue, 4 Aug 2009 20:45:45 -0400, Joseph M Gwinn wrote: >I dug this up a year or two ago. It was not easy to find, but the main >patent is US Patent 7,227,346 to Solbrig. The patent text may be obtained >from www.pat2pdf.org or Google Patents.
When you need US Patents as PDF look also to this page: http://www.freepatentsonline.com It is free but you have to be registered once with your valid email address, The quality is very good as well for the drawings and schematics. download via browser. regards Arnold _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
