Видео с ютуба Facit Calculator Repair

Restoration of an Antique Calculator FACIT

Facit C1-13 Mechanical Calculator Repair

Facit Style Mechanical Calculator Repair (either early Facit or eastern European clone)

Facit C1-13 reassembly and demo

[Facit LX] Mechanical Calculator Repair and Restoration

Facit NTK Mechanical Calculator Restoration Progress

The Multifix E1R mechanical calculator

EEVblog #1332 - Facit Mechanical Calculator!

Inside the Facit TK Mechanical Calculator

Facit TK Mechanical Calculator Demo (1936)

Facit ESA-0 - Care & Cleaning

Marchant XL Calculator Mechanical Calculator Repair/Demo

[40] Mechanical Calculator Service

The Facit Standard mechanical calculator

Facit tutorial 1 - Basics, Addition 1

Facit C1-13 Mechanical Calculator | How to Use

Facit CM2-16 mechanical calculator

Facit NTK Mechanical Calculator, 1957

Facit ESA-0 Wheel Replacement

Facit 1151 Early Electronic Calculator