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Title: "Addiator" calculating apparatus ("pocket calculator") with [Go to resource]
Description: "Addiator" calculating apparatus ("pocket calculator") with stylus and pencil (in one piece); capacity #99,999, 19s, 11 3/4d: mounted in pocket book License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Subjects: adding machine (stylus) Temporal: 1924 Source: Science Museum Creator: Addiator-Gesellschaft Identifier: 1924-543 Go to resource More Like this...
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