In addition to my 12 and 5 inch Post slide rules, I have my Dad's K&E. Bob
On Fri, Aug 15, 2014 at 12:57 PM, Fred Jensen <k6...@foothill.net> wrote: > I still have my 12" K&E Log-Log Duplex Vector rule, here on the desk, and > I use it for a few things for which I can't remember the equations but I do > remember the motions. Every so much quicker than looking functions up in > the HP48GX books. I mourn the final demise of the HP41CX. The case for > the rule is long gone. > > 73, > > Fred K6DGW > - Northern California Contest Club > - CU in the 2014 Cal QSO Party 4-5 Oct 2014 > - www.cqp.org > > On 8/14/2014 7:45 PM, Don Wilhelm wrote: > >> I still have my 12 inch Post slide rule, but I no longer have it on my >> belt. >> I also have my 5 inch Post, but it is no longer in my shirt pocket. >> Those days are gone, but there "was a time" when they were required >> apparel if one was to succeed in engineering school and after. >> >> 73, >> Don W3FPR >> > > > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to rfri...@usa.net > ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
