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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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Inventor: Albert E. Wollman


Address: Warden, WA, 98857
No. of applications: 1
Last application issue date: 12/21/2006

Application No.Application TitleIssue Date
20060283363Potato Planter Improvement to Reduce Skips and Rolling
An improved cup-style potato planter that corrects seed “skips.” Cups on a continuous belt conveyor sometimes fail to pick up potato seeds from a bin, or the seeds drop from the cup due to vibration. The design disclosed here puts replacement seeds in empty cups bef...
12/21/2006
 
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