Teetor Adding Machine Company

Product Details CompanyTeetor Adding Machine Company Certificate TypePreferred Stock Date IssuedDecember 5, 1918CanceledNoPrinterGoesSignaturesHand signedApproximate Size12" (w) by 9 1/4" (h)ImagesShow the exact certificate you will receiveGuaranteed AuthenticYesAdditional DetailsNA Historical Context The Teetor Adding Machine Company was incorporated in South Dakota and was based in Des Moines, Iowa.The company offered eight and nine column models, electrically operated, equipped with positive lever control for add, subtract, repeat, non-add, total and sub-total operations. The adding wheels were unusually large and located on the top of the machine, directly in the operator's line of vision. The paper carriage accommodated any width of paper from 2 1/2 to 7 inches, could be shifted to any desired position, and provided for single or double spacing or no spacing for tabulated work. All controls were under the span of the right hand, leaving the left free to handle the work on the che