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Difference between revisions of "File:tr-48 analog computer brochure.pdf"
(A sales brochure for the {{eai|PACE TR-48}} analog computer.) |
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+ | == Summary == | ||
A sales brochure for the {{eai|PACE TR-48}} [[analog computer]]. | A sales brochure for the {{eai|PACE TR-48}} [[analog computer]]. | ||
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+ | == Licensing == | ||
+ | {{PD-US-no notice}} |
Latest revision as of 15:57, 19 December 2015
Summary[edit]
A sales brochure for the PACE TR-48 analog computer.
Licensing[edit]
This work is in the public domain because it was published in the United States between 1923 and 1977 and without a copyright notice. Unless its author has been dead for several years, it is copyrighted in jurisdictions that do not apply the rule of the shorter term for US works, such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties. See this page for further explanation. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:28, 19 December 2015 | 1,240 × 1,754, 16 pages (6.65 MB) | BCD (talk | contribs) | A sales brochure for the {{eai|PACE TR-48}} analog computer. |
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