Celebrity Inventors
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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| Number | Title | Issue Date |
| 5498950 | Battery monitoring, charging and balancing apparatus Battery charging apparatus comprising a power source coupled to a battery pack comprising a series connected plurality of batteries, and a charge controller and battery balancer coupled to the battery pack that monitors, controls the charging of, and bala... | 03/12/1996 |
| 5498948 | Self-aligning inductive charger A self-aligning inductive charging system for automatically mating a charge probe to a charge port without operator interaction to charge propulsion batteries of an electric vehicle. A charge station includes a power source, a charge probe coupled to a sl... | 03/12/1996 |
