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HP-42s double speed modification and printing
11-12-2020, 09:16 PM
Post: #9
RE: HP-42s double speed modification and printing
Thanks for the photographs, Diego.
I may give it a try.

Regards
Bernd
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RE: HP-42s double speed modification and printing - Bernd Grubert - 11-12-2020 09:16 PM



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