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A method for inducing cats to exercise consists of directing a beam of invisible light produced by a hand-held laser apparatus onto the floor or wall.
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| Number | Title | Issue Date |
| 7674630 | Method and device for separating particles The invention relates to a method and a device for separating particles using ultrasonic standing waves which are switched between two different frequencies. A second order harmonic standing wave is used together with the fundamental standing wave. If the particles ... | 03/09/2010 |
| 7555704 | Method for linking two information types The invention relates to a method for determining information in a handheld or pocket type electronic device, which method comprises the acts of recording a first determination of information which is made via a user interface, presenting selectable information type... | 06/30/2009 |
| 7236159 | Handheld or pocketsized electronic apparatus and hand-controlled input device A handheld or pocketsized electronic apparatus, such as a mobile telephone, having a display unit and a touch surface that is position-sensitive in a first and second direction for control of the electronic apparatus; the display unit having a display area taking up... | 06/26/2007 |
