Details
A Famous Multaddiv calculator,
by The Shires Multaddiv Machine Co., with six sliders and digital indices, hinged and sliding rear section with two rows of digital indices (12 and 7 place), function lever and operating handle, in mahogany case with hinged access flap and base -- 18½in.(47cm.) wide, American, circa 1910
by The Shires Multaddiv Machine Co., with six sliders and digital indices, hinged and sliding rear section with two rows of digital indices (12 and 7 place), function lever and operating handle, in mahogany case with hinged access flap and base -- 18½in.(47cm.) wide, American, circa 1910
Further details
See illustration