"I watched his countenance closely, to see if he was not deranged ... and I was assured by other senators after he left the room that they had no confidence in it."
U.S. Senator Smith of Indiana ; After seeing Samuel Morse demonstrate the telegraph.
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| Number | Title | Issue Date |
| 7846375 | Methods for relaxing stress in polymeric materials Methods and systems for relaxing stresses in polymeric articles by application of laser energy are disclosed. ... | 12/07/2010 |
| 7824378 | Non-axial return spring for safety needle A needle safety device is provided having a housing, a needle assembly movably mounted within the housing and a spring for biasing the needle assembly within the housing. The needle assembly is movable along a first axis and the spring is movable along the second ax... | 11/02/2010 |
| 7753878 | Safety needle with lockout mechanism A safety needle is provided which includes blocking structure to maintain a sharp tip of a needle safely within a housing and prevent re-advancement of a needle from a safety needle housing. The safety needle includes flexible blocking members positioned on an inner... | 07/13/2010 |
| 7611486 | Needle retraction structure A safety needle device is provided having any elongated housing and a needle assembly movable within the elongate housing. Retraction structure is provided to move the needle assembly from an extended position relative to the elongate housing to a retracted position... | 11/03/2009 |