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...that in 1800 ether was first used by partyers as a fun diversion? Sniffing the gas led to hilarious and raucous laughter as people watched each other become more and more intoxicated and silly. Several doctors independently realized the value ether would have to anesthetize surgery patients. Of those who claimed rights to the "discovery," none had a happy ending. One had a seizure and died defending his rights. Another spent his life in an asylum because he had been denied acclaim. A third became addicted to chloroform and, in a New York City jail, he soaked a cloth in the drug, severed an artery and bled to death.

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Class 172/243 - Tool changeable to or replaced by ground support


Subclass of Class 172 - Earth working
Definition: Apparatus in which a wheel or wheel substitute replaces
No. of applications: 1
Last issue date: 03/12/2009


Application No.Application TitleIssue Date
20090065221TILLING MACHINE TRANSPORT AND STORAGE APPARATUSES AND METHODS
Apparatuses and methods are provided to facilitate the transport and storage of tilling machines and specifically mini-tillers. A wheel apparatus can attach to a tilling machine, such as by attachment to a drag bar, in a transport position or a storage position. In the ...
03/12/2009
 
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