My Capehart-Farnsworth 661-P article has a couple of photos of the old Farnsworth factory in Fort Wayne, IN.
http://antiqueradio.org/CapehartFarn...Television.htm
One shows an assembly line, the other the factory exterior. There were some articles in the local paper about the demolition in 2010.
Phil Nelson
Phil's Old Radios
http://antiqueradio.org/index.html