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Robert Mushet received a patent for methods of manufacturing steel.
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| Number | Title | Issue Date |
| 7618177 | Multi-fiber variable intensity wide-angle illuminator An illuminator and surgical illumination system are disclosed, one embodiment of the surgical illumination system comprising: a light source for providing a light beam; an optical cable, optically coupled to the light source for receiving and transmitting the light ... | 11/17/2009 |
| 7193169 | Ergonomic footswitch An ergonomic footswitch having a substantially planar tiltable treadle positioned on a base enables up and down or pitch movement of the footswitch around an axis of rotation located on the horizontal rotational axis of an operator's ankle. This arrangement reduces ... | 03/20/2007 |
| 7084364 | Dual control footswitch assembly A footswitch having a tiltable treadle includes a rotatable heel cup for providing a second proportional control input based on the rotational movement of the rotatable heel cup. ... | 08/01/2006 |
