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A spirit duplicator (also Rexograph and Ditto machine in North America, Banda machine and Fordigraph machine in the U.K. and Australia) is a printer invented in 1923 by Wilhelm Ritzerfeld, which was used for most of the 20th century. "Spirit" here refers to the alcohols that were the principal solvents used in generating copies.
The analysis highlights History and Culture as prominent areas in the source structure around Spirit duplicator.
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The extracted context around Spirit duplicator shows recurring relationship patterns in the source. For example, Spirit duplicator → Anderson, Associated Automation Ltd, Banda, Block, Copiers, Ditto Corporation, Elliott-Automation Ltd, Germany, Illinois, London NW10, United Kingdom, United States, Wilhelm Ritzerfeld, Willesden Another extracted example is Spirit duplicator → Dorota Tołłoczko-Femerling, Duplicating Machine Memorial, Freedom, June, Peace Movement, Poland, Polish People's Republic, Szczecin, Victory Square. Use these groups to spot repeated connection types before inspecting the individual relationships.
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spirit duplicator used sheet copies wax printing solvent also hectograph paper duplicating machine small popular solvents ink back side ditto
TTTA extracted 58 structured relationships around Spirit duplicator. Examples in this analysis include Spirit duplicator → 3D printing → 1986 and Spirit duplicator → Aquatint → 1772. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Spirit duplicator | 3D printing | 1986 | 1.00 | infobox |
| Spirit duplicator | Aquatint | 1772 | 1.00 | infobox |
| Spirit duplicator | Chromolithography | 1837 | 1.00 | infobox |
| Spirit duplicator | Daisy wheel printing | 1889 | 1.00 | infobox |
| Spirit duplicator | Digital printing | 1991 | 1.00 | infobox |
| Spirit duplicator | Dot matrix printing | 1925 | 1.00 | infobox |
| Spirit duplicator | Dye-sublimation | 1957 | 1.00 | infobox |
| Spirit duplicator | Etching | c. 1515 | 1.00 | infobox |
| Spirit duplicator | Hectograph | 1860 | 1.00 | infobox |
| Spirit duplicator | Hot metal typesetting | 1884 | 1.00 | infobox |
| Spirit duplicator | Inkjet printing | 1950 | 1.00 | infobox |
| Spirit duplicator | Intaglio (printmaking) | 1430 | 1.00 | infobox |
| Spirit duplicator | Laser printing | 1969 | 1.00 | infobox |
| Spirit duplicator | Lithography | 1796 | 1.00 | infobox |
| Spirit duplicator | Mezzotint | 1642 | 1.00 | infobox |
| Spirit duplicator | Mimeograph | 1885 | 1.00 | infobox |
| Spirit duplicator | Movable type | 1040 | 1.00 | infobox |
| Spirit duplicator | Offset printing | 1875 | 1.00 | infobox |
| Spirit duplicator | Photostat and rectigraph | 1907 | 1.00 | infobox |
| Spirit duplicator | Phototypesetting | 1949 | 1.00 | infobox |
| Spirit duplicator | Pintadera | 10,000 BC | 1.00 | infobox |
| Spirit duplicator | Printing press | c. 1440 | 1.00 | infobox |
| Spirit duplicator | Relief printing | 1690 | 1.00 | infobox |
| Spirit duplicator | Rotary press | 1843 | 1.00 | infobox |
| Spirit duplicator | Screen printing | 1911 | 1.00 | infobox |
| Spirit duplicator | Solid ink printing | 1972 | 1.00 | infobox |
| Spirit duplicator | Spark printing | 1940 | 1.00 | infobox |
| Spirit duplicator | Spirit duplicator | 1923 | 1.00 | infobox |
| Spirit duplicator | Thermal printing | c. 1972 | 1.00 | infobox |
| Spirit duplicator | Thermal-transfer printing | 1981 | 1.00 | infobox |
The concept neighborhoods around Spirit duplicator bring nearby vocabulary together. In this analysis, examples include Spirit, Copies and Used. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For Spirit duplicator, one of the stronger structural bridges in this analysis connects Spirit duplicator with Design. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
TTTA analyzes the structure around Spirit duplicator to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History & Culture, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — Spirit duplicator · EN edition · Analysis: TopicsToTalkAbout