Effectively there were optical card "punches", also known as #2 pencils. -- Mike Harding z/VM System Support
[email protected] [email protected] [email protected] (925) 926-3179 (w) (925) 323-2070 (c) IM: VMBearDad (AIM), mbhcpcvt (Y!) The IBM z/VM Operating System <[email protected]> wrote on 07/21/2010 11:07:38 AM: > From: Mike Walter <[email protected]> > Hey... if they had optical card readers, why weren't there any optical > card punches? Think of all the chaff that could have been saved! ;-)
