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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 244/159.1 - With reentry shield


Subclass of Class 244 - Aeronautics and astronautics
Definition: Subject matter in which the means to ensure includes specific
No. of applications: 3
Last issue date: 02/25/2010


Application No.Application TitleIssue Date
20100044494Space launcher
A space vehicle and its launcher are capable of low-cost launch, safe maneuvering, plus powered go-around for landing....
02/25/2010
20090127399SYSTEM FOR USE OF EXTERNAL SECONDARY PAYLOADS
An experiment system with six different re-entry experiment locations for testing high temperature re-entry materials, creating new thermal protection systems, proving innovative new concepts for spacecraft exterior surfaces and the incremental development of next gener...
05/21/2009
20090050745COMMERCIAL EXTERNAL RE-ENTRY TESTING FROM ORBIT
An experiment system with six different re-entry experiment locations for testing high temperature re-entry materials, creating new thermal protection systems, proving innovative new concepts for spacecraft exterior surfaces and the incremental development of next gener...
02/26/2009
 
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