The Museum of HP Calculators

HP Biographies

[Return to the Index ]
[ Previous | Next ]

Full Name (family, given): Mosand, John
Location: Trondheim, Norway
Entered: 26 Oct 2001, 9:30 a.m.

Vintage 1935. Therefore, obviously 'brought up' on slide rules, which I collect, specialty: Aristos, I have 70+ different models of those.

I'm a retired architect with many, many interests.

I quickly became fascinated with calculators as soon as they were marketed, first several Cambridge models and then the HP41, HP41CX and HP48SX as they came out.

The 48SX has been a great help in my investigations into certain aspects of complex numbers (one of my particular fascinations!), to confirm or disprove my conclusions.

Home page (in English):


[ Return to the Biography Index ]

Go back to the main exhibit hall