Mark Twain (Samuel L. Clemens) received Patent No. 121,992 for "An Improvement in Adjustable and Detachable Straps for Garments." He later received two more patents: one for a self-pasting scrapbook and one for a game to help players remember important historical dates.
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| Application No. | Application Title | Issue Date |
| 20100009767 | ROTATING RIDES WITH INTERACTIVE WATER FEATURES A rotating ride for use in water parks and other settings to provide ride passengers or park guests with an interactive water experience. The ride includes a structural system with a drive that rotates a support structure such as a wheel frame about a central axis or hu... | 01/14/2010 |
| 20070054745 | Methods and systems for thermal control systems for self-contained floating marine parks A water transportation system and method are described, generally related to water amusement attractions and rides. This transportation system comprises at least two water stations and at least one water channel connecting the at least two water stations for the purpose... | 03/08/2007 |
| 20050090318 | Continuous water ride A water transportation system and method are described, generally related to water amusement attractions and rides. Further, the disclosure generally relates to water-powered rides and to a system and method in which participants may be actively involved in a water attr... | 04/28/2005 |
| 20050090319 | Method and system of positionable screens for water amusement parks A water transportation system and method are described, generally related to water amusement attractions and rides. Further, the disclosure generally relates to water-powered rides and to a system and method in which participants may be actively involved in a water attr... | 04/28/2005 |
| 20050090320 | Water amusement method A water transportation system and method are described, generally related to water amusement attractions and rides. Further, the disclosure generally relates to water-powered rides and to a system and method in which participants may be actively involved in a water attr... | 04/28/2005 |