disk platter advertising

[Dave Caroline]

A similar but different one given out in the UK at the Electronics
Design Show in 1991 was from Allegro Microsystems on a slice of
silicon.
I just put it on the scanner but the resulting scan does not do it justice
http://www.collection.archivist.info/archive/Allegro.jpeg

if anyone knows Allegro/Sprague mask numbers it has

003793P AP82248A 89

at the top edge

Dave Caroline



On Thu, Sep 23, 2010 at 9:30 PM, Jules Richardson
<jules.richardson99 at gmail.com> wrote:
> E. Groenenberg wrote:
>>
>> Well the guy who handed them out may have needed a trolly or something
>> similar to carry then and be able to hand them out at every visit....
>
> Take one, and lots of backups on tape... :-)
>
>
>