Philadelphia Toboggan Coasters (PTC): Difference between revisions

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== Related Patents ==
== Related Patents ==
* Power mechanism for carousels. (October 26, 1909) U.S. Patent No. 937,750 [https://drive.google.com/file/d/1YOAfKlpBy06t4I4PXXBmWaJxIWGmsx4J/view?usp=sharing PDF]<ref>Auchy, H. B. 1909. "Power mechanism for carousels." U.S. Patent No. 937,750. Accessed through the U.S. Patent and Trademark Office [https://drive.google.com/file/d/1YOAfKlpBy06t4I4PXXBmWaJxIWGmsx4J/view?usp=sharing PDF]</ref>
* Power mechanism for carousels. (Oct. 26, 1909) U.S. Patent No. 937,750 [https://drive.google.com/file/d/1YOAfKlpBy06t4I4PXXBmWaJxIWGmsx4J/view?usp=sharing PDF]<ref>Auchy, H. B. 1909. "Power mechanism for carousels." U.S. Patent No. 937,750. Accessed through the U.S. Patent and Trademark Office [https://drive.google.com/file/d/1YOAfKlpBy06t4I4PXXBmWaJxIWGmsx4J/view?usp=sharing PDF]</ref>
* Carousel bearing mechanism. (April 4, 1911) U.S. Patent No. 988,536 [https://drive.google.com/file/d/1YQ52gGU0QiRS2P-RzHTikQtEoTxTjFKz/view?usp=sharing PDF]<ref>Auchy, H. B. 1911. "Carousel bearing mechanism." U.S. Patent No. 988,536. Accessed through the U.S. Patent and Trademark Office [https://drive.google.com/file/d/1YQ52gGU0QiRS2P-RzHTikQtEoTxTjFKz/view?usp=sharing PDF]</ref>
* Carousel bearing mechanism. (April 4, 1911) U.S. Patent No. 988,536 [https://drive.google.com/file/d/1YQ52gGU0QiRS2P-RzHTikQtEoTxTjFKz/view?usp=sharing PDF]<ref>Auchy, H. B. 1911. "Carousel bearing mechanism." U.S. Patent No. 988,536. Accessed through the U.S. Patent and Trademark Office [https://drive.google.com/file/d/1YQ52gGU0QiRS2P-RzHTikQtEoTxTjFKz/view?usp=sharing PDF]</ref>



Latest revision as of 05:26, 23 January 2026

This page is a snippet that will be expanded in the future.

Rides

  • Power mechanism for carousels. (Oct. 26, 1909) U.S. Patent No. 937,750 PDF[1]
  • Carousel bearing mechanism. (April 4, 1911) U.S. Patent No. 988,536 PDF[2]

See Also

References

  1. Auchy, H. B. 1909. "Power mechanism for carousels." U.S. Patent No. 937,750. Accessed through the U.S. Patent and Trademark Office PDF
  2. Auchy, H. B. 1911. "Carousel bearing mechanism." U.S. Patent No. 988,536. Accessed through the U.S. Patent and Trademark Office PDF