File:Amusement ride with vertical track loop - figure 1.jpg
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Summary
| Description |
English: Figure 1 from Anton Schwarzkopf's patent for the Shuttle Loop roller coaster (patent US4165695, "Amusement ride with vertical track loop"). The image shows the overall layout of the ride. |
| Date | |
| Source | https://worldwide.espacenet.com/publicationDetails/biblio?CC=US&NR=4165695&KC=&FT=E |
| Author | Anton Schwarzkoph |
Licensing
|
The text and illustrations of US patents published before March 1, 1989 are in the public domain unless the patent text contains a specific notice that portions are copyrighted. See 37 CFR 1.71(d), 37 CFR 1.84(s)
The original patent contains no such notice, so its contents are in the public domain. Note: This only applies to images published before March 1, 1989. Patents published after that date are most likely copyrighted, unless in the public domain for another reason, such as {{PD-ineligible}}. |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 05:17, 17 July 2012 | | 2,234 × 608 (175 KB) | Themeparkgc |
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