28S woes and puzzled by 19B II

Threaded Mode | Linear Mode

28S woes and puzzled by 19B II

01-05-2020, 07:53 PM (This post was last modified: 01-05-2020 07:54 PM by edryer.)

Post: #5

edryer Offline

Member

Posts: 132
Joined: Dec 2013

RE: 28S woes and puzzled by 19B II

(01-05-2020 07:40 PM)Giuseppe Donnini Wrote: You have to be careful here. The seller is NOT offering the HP-19BII, but the HP-19B.

Both the HP-19B and the HP-19BII were nicknamed "Business Consultant II" by HP, in reference to their predecessor, the HP-18C, which was actually the first "Business Consultant".

Oh, OK, confusing )))))

HP-28S (1988 US model), DM41X (2020)

« Next Oldest | Next Newest »

Messages In This Thread

28S woes and puzzled by 19B II - edryer - 01-05-2020, 07:20 PM

RE: 28S woes and puzzled by 19B II - grsbanks - 01-05-2020, 07:33 PM

RE: 28S woes and puzzled by 19B II - edryer - 01-05-2020, 07:49 PM

RE: 28S woes and puzzled by 19B II - grsbanks - 01-05-2020, 08:48 PM

RE: 28S woes and puzzled by 19B II - Giuseppe Donnini - 01-05-2020, 07:40 PM

RE: 28S woes and puzzled by 19B II - edryer - 01-05-2020 07:53 PM

User(s) browsing this thread: 2 Guest(s)