Bizarre Patents
Combination Beverage Container and Spittoon
A combination beverage container and spittoon includes a bottom portion including outer wall and a first inner wall defining a spittoon space.
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| Number | Title | Issue Date |
| 7698930 | Method and apparatus for measuring pressure drop of magneto-rheological suspensions in microchannels Methods and apparatus are disclosed for characterizing flow of magneto-rheological suspensions through microchannels. The apparatus includes a pump for pumping a the magneto-rheological suspension; a microchannel hydraulically coupled to the pump and configured to r... | 04/20/2010 |
| 7646126 | Permanent-magnet switched-flux machine A permanent-magnet switched-flux (PMSF) device has a ferromagnetic outer stator mounted to a shaft about a central axis extending axially through the PMSF device. Pluralities of top and bottom stator poles are respectively mounted in first and second circles, radial... | 01/12/2010 |
| 7625497 | Materials and methods for the preparation of anisotropically-ordered solids The invention provides materials and methods for making anisotropic solids which may be in the form of films, layers, shaped elements, and other shaped articles. The methods provide anisotropic solids without the need for rolling, rubbing, or stretching to impart or... | 12/01/2009 |
| 7504985 | Multi-dimensional real-array radar antennas and systems steered and focused using fast fourier transforms Radar systems are disclosed that include a signal generator, an antenna, a switching circuit, an I/Q sampling and signal-demodulation (demodulation) processor, and a FFT processor. The signal generator produces energization signals. The antenna has multiple individu... | 03/17/2009 |
| 7385330 | Permanent-magnet switched-flux machine A permanent-magnet switched-flux (PMSF) apparatus comprises a plurality of permanent-magnet switched-flux (PMSF) devices, wherein each of the plurality of PMSF devices comprises a ferromagnetic outer rotor coupled to a shaft, wherein the ferromagnetic outer rotor co... | 06/10/2008 |
