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Found a great pen to mark HP calculator cards
07-02-2022, 08:36 AM
Post: #4
Massimo Gnerucci Offline
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RE: Found a great pen to mark 41C/67 cards
(07-02-2022 01:38 AM)Xorand Wrote:  
(07-02-2022 12:00 AM)teenix Wrote:  Does it work on 65 cards too?

Sorry, early morning attempt at humor :-)

cheers

Tony

Probably so. I forgot the 65 had a card reader as well.

Smile

Still no clue about 71B and 75C/D...

Tongue
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    Massimo

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RE: Found a great pen to mark 41C/67 cards - Massimo Gnerucci - 07-02-2022 08:36 AM



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