Title
Von Reppert Calculator - Typewriter attachmentCatalog Number
102698427Type
Still imageDescription
B&W image of a Von Reppert invention that attaches to an Underwood typewriter. This image has the covers removed showing the components.Dimensions
overall: 6 1/2 in x 4 1/2 inCategory
PhotographCredit
Courtesy of Gwen BellLot Number
X7413.2015
Related Records
| 102698426 | Von Reppert Calculator - Typewriter attachment |