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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 |
| 5224390 | Direction reversing actuator apparatus The problem of providing a simplified actuator apparatus (10) for converting unidirectional motion to multidirectional motion is provided by a driven member (14) rotatable about a first axis (18) and a drive member (12) rotatable about a second axis (28) ... | 07/06/1993 |
| 4204179 | Mechanism for changing inductance of a push-button tuner A mechanism for changing inductance of a push-button tuner which is constructed to be compact and flat in size as to be adapted for use with a tape recorder. The mechanism includes flat slidable cam plates provided with cam portions at the front portions ... | 05/20/1980 |
| 4187729 | Pushbutton tuner A pushbutton tuner with its reduced size includes linkage means operatively connected a tuning slider laterally positionable in accordance with the setting of the tuner. A link engaging pin provided on a pushbutton operative member engages with the linkag... | 02/12/1980 |
| 4056794 | Channel selection mechanism for an electronic tuner A channel selection mechanism for an electronic tuner of a television receiver comprises a motor-driven shaft, a voltage selection rotary switch with the contact arm mounted on the shaft, a channel number indicating drum mounted on the shaft for rotation ... | 11/01/1977 |
| 4020704 | Pushbutton tuner A pushbutton tuner for a radio receiver such as an auto radio has a pair of turn plates rotatable about axes and first and second link members extending between and pivotally connected to said first and second turn plates to form a link work. An auxiliary... | 05/03/1977 |
| 3948108 | Guide and key assembly for a pushbutton radio receiver Upon pushbutton depression, a face in the key slot of a button slide forcibly engages the T lug extending from a tuner slide, thereby translating the tuner slide. Coupled to the tuner slide is a memory cam the angular position of which is presettable, cor... | 04/06/1976 |
