Abstract: A claw cutter incorporates a sensor device and scan system technology into a hand-held trimming device that locates the location for a proper cut, avoiding cutting the quick and avoiding pain to the animal. The scan system technology may include a light sensor, an infrared sensor, a laser sensor, an ultrasonic sensor, or an intensity transducer. A control circuit determines the position status of the cutting device and via audible and or visual alert advises the clipper operator that the clippers are positioned in either an unsafe zone or a safe zone for cutting the claw.

Abstract: A multi-function Pilates exercise apparatus featuring a foldable frame, a wheeled base, a rotatable pulley riser with a flexible pulley mount, gear changing apparatus and adjustable footbar. The frame is designed to fold into an upright position and to be rolled to a desired location. The pulley mount includes a section of flexible cable which permits the pulley to freely move relative to its mounting pole, thereby reducing binding during operation. The gear changing apparatus permits the user to adjust the carriage position with a single operation. The exercise system includes a reformer, pole apparatus, and a long/short box that also serves as a chair.

Abstract: A self-contained unit intended primarily for tracing the circuit connection between an electrical outlet or lighting receptacle and its corresponding circuit-breaker. The preferred embodiment includes a housing, a male three prong electrical plug, a sound-producing means, a first momentary switch which permits testing of a ground fault interrupt across either a hot wire and a neutral, or across a hot wire and the ground; and a second momentary switch which permits testing of reverse polarity by testing across a neutral and the ground. An alternate embodiment incorporates a single 3-way switch. Adapters are used to temporarily adapt bare wires or a lighting receptacle to a female plug so that the device may be used.