File:Commercial Punching Machine.png
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Original file (2,099 × 3,579 pixels, file size: 5.35 MB, MIME type: image/png)
Summary
| Description |
English: Commercial Punching Machine produced by Powers Accounting Machine Company |
| Date | |
| Source | Accounting Session. Automatic. Mechanical, Punching, Counting, Sorting, Tabulating And Printing Machines Adaptable To Various Unes Of Accounting And Statistical Work Essential For Public Service Corporations With Particular Reference To Improvements In The Art Of Mechanical Accounting By W. E. Freeman, 1915. |
| Author | W. E. FREEMAN |
Licensing
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This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1931.
 Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:47, 13 June 2017 | | 2,099 × 3,579 (5.35 MB) | ANTON B | User created page with UploadWizard |
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