On Fri, 30 Sep 2005, Bryan Pope wrote:
I'll make
my standard comment here. Putting
DC#4 or similar materials onto pins before
DC#4? What is that? Some sort of contact cleaner?
DC-4 was a significant airplane in the 1930's and 1940's.
It provided the base design and inspiration for the DC-6, DC-7, and
Japanese long range bombers.
http://www.ruudleeuw.com/dc4_tec.htm