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James McLean is issued a patent for a piano.
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| Number | Title | Issue Date |
| 6178822 | Method and device for multiplexed spectro-rheological measurements Three or more frequency components are used as deformation waveforms to perturb a sample during spectroscopic measurement. Simultaneously measuring more than one frequency allows for multiplexing. Further, many frequencies insure that the optimal perturba... | 01/30/2001 |
| 6034370 | Multisource infrared spectrometer A spectrometer having a source of broad band infrared energy, a relay mirror that focuses the infrared energy at an intercepting mirror, a first object mirror that collimates the infrared energy from the intercepting mirror, a spatial light modulator that... | 03/07/2000 |
| 6030651 | Filled pasta rolled in the shape of a coil A pasta is formed from a tube of pasta that is cooked, filled with sauce, sealed on one end, left open on the other end and rolled into the shape of a coil. The pasta is suitable for being eaten while on the move.... | 02/29/2000 |
| 6023802 | Infant sleeper An infant sleeper is provided that has raised wall portions positioned to approximately correspond to the center of mass of the infant so as to provide maximum retention support and security to the infant. The raised wall portions, in combination with a h... | 02/15/2000 |
| 5898495 | Tilt-compensated interferometer A novel variation of Michelson's interferometer uses tilt- and shear-compensation optics to allow various mirror motions to produce variation of path difference. The tilt-compensation mechanism consists of two complementary reflections from a single plane... | 04/27/1999 |
| 5859434 | Infrared spectroscopic sampling accessory having a remotely mounted crystal plate A system for delivering infrared energy to a sample using frustrated internal reflectance in which a crystal for receiving the infrared energy is formed integrally with a removable mounting card. The mounting card is removable so that new samples can be s... | 01/12/1999 |
