Back when Kodak had employees. On the line I worked, we had to use a white
"grease crayon" to number. So if something was wrong, they could go back to
the person who made the error. The day shift person made a lot of mistakes,
and they brought them back to me. I made flat top 3, and she made round top
3.

Christopher A. Young
Learn more about Jesus
www.lds.org
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"Tom Gardner" mars@tacks wrote in message
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We did it mostly to track any problems back to the operator to see if
there were any quality issues that could be cured by more training.