Desktop Bond Calculator Timeline
1989 - Present • 3180 Trader II
1979 - 1989 • Monroe Trader 1980
1973-1979 • Monroe 360/65
1971-1973 • Monroe 1272
of Monroe 3180 Bond Calculators
Products for repair should be shipped to:
You will be invoiced directly by John. He will take full responsiblity for his work and for the shipment of calculators. While Zia cannot guarantee the work, we highly recommend John and have the highest confidence in his ability.