On Sat, 19 Oct 2002, Sellam Ismail wrote:
[snippage]
engine
(nominally 15 thou)? Folded in three to check the spark plug gap
(nominally 25 thou)??
I used a folded punch card to clean the relay contacts on my IBM 026 punch
under the tutelage of Mr. John Lawson.
You forgot the "dipped in lighter fluid" part.... The benzene cuts thru
the crud and the rough cardboard burnishes the contact surfaces.
;}
Cheerz
John