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An enclosure for small animals which is wearable on the front or back of an animate being.
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| Number | Title | Issue Date |
| 4839640 | Access control system having centralized/distributed control The access control system according to the present invention provides for the centralized control of the system operating parameters, including all times, access codes, alarms, error messages, and pass-coded indications. The access control system communic... | 06/13/1989 |
| 4687924 | Modular transceiver with adjustable specular member A modular transceiver head including cooperative cover and base members operable as a transmitter or as a receiver of infrared energy. The cover member includes a window defining a comparatively wide field of view in azimuth and in elevation. An optical t... | 08/18/1987 |
