Did You Know...
...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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| Number | Title | Issue Date |
| 7383114 | Method and apparatus for steering a farm implement to a path An apparatus and method using GPS for dynamically adjusting side-to-side positioning of a farm implement along a geographical path. The apparatus includes a global positioning system (GPS) antenna disposed on the farm implement, a GPS receiver coupled to the GPS ant... | 06/03/2008 |
| 5027525 | Field marker An improved field marker is provided which can be used on an agricultural implement of the type which includes wing folding. The field marker has an arm with a disk mounted on an outer end of the arm and a mounting system at the inner end of the arm for s... | 07/02/1991 |
| 4049062 | Swing mount pivotally supporting width gauge from vehicle A mount is supported at the forward portion of a farm tractor or the like adapted to pull draft implements therebehind and the mount is swingable about an upstanding axis for angular displacement between opposite limit positions with a mounting portion of... | 09/20/1977 |
