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A vest or belt is integrally formed with tubular, pet receiving passageways which extend around the wearer's body and terminate in pocket-like chambers for feeding and retrieval.
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| Number | Title | Issue Date |
| 6972554 | Universal aircraft generator electrical bench test apparatus An electrical test box is provided for selectively connecting a generator to one of a plurality of test devices where the generator has a plurality of circuits. The electrical test box includes an input connector that is adapted to electrically couple to one or more... | 12/06/2005 |
| 6947043 | Method of operating an oscilloscope An oscilloscope that is capable of displaying simultaneously multiple waveforms representing time evolution of a signal during respective acquisition intervals acquires waveform data using a first set of acquisition parameters and generates a display based on that w... | 09/20/2005 |
| 5122996 | Real-time, uninterrupted time-interval to voltage converter A method and apparatus performs time-interval to voltage conversion immediately and continuously allowing timing variations to be viewed and correlated with other voltage signals displayed on an oscilloscope. A calibration output assists in calibrating th... | 06/16/1992 |
| 4982349 | Response time analysis system A terminal response time analysis system is disclosed for measuring the response time of a terminal system connected to a host processor. The terminal system has a keyboard for inputing information to the host processor and a monitor with a screen for dis... | 01/01/1991 |
| 4855968 | Time interval measurement system for analog oscilloscope An oscilloscope automatically measures an interval between first and second triggering events in a repetitive input signal. The oscilloscope includes A and B sweep circuits for generating event triggered "A" and "B" sweep ramps, respectively. The oscillos... | 08/08/1989 |
| 4720822 | High frequency signal measurement method and apparatus This is an apparatus for and a method of measuring the time coherence of high frequency signals fed into different points along a high frequency transmission line regardless of where the input signal enters the line or what the propagation delay of the li... | 01/19/1988 |
| 4680620 | Measurement of SC/H phase using a subcarrier time mark generator and a calibrated phase shifter Apparatus for indicating the timing relationship between a reference point of a repetitive input signal, e.g. the horizontal sync point of a video signal, and a signal element that repeats at a higher frequency than the input signal, e.g. an element of th... | 07/14/1987 |
| 4451785 | Testing system for electro-optical radiation detectors A laboratory testing mechanism for determining conformance of an optical iation detector to prespecified time response requirements, comprising an electrically-operated shutter and a fast-moving rotary disc located between a radiation source and the dete... | 05/29/1984 |
| 4350953 | Time interval measurement apparatus A triggerable oscilloscope having a digital clock selectably connected to two digital counters accurately measures a time interval between two recurring events. The first digital counter is connected to the digital clock to count clock pulses during a tim... | 09/21/1982 |
| 4163941 | Video speed analyzer of golf club swing or the like A video device and method for analyzing golf club swings or the like includes means for detecting the golf club swing and calculating the resultant velocity of the club head. The velocity is then displayed on a display device in either a digital or analog... | 08/07/1979 |
| 4105932 | "Slewed pulse" scope sweep calibrator A slewed-pulse display is provided for calibrating the time-base axis of an oscilloscope. In a repetitive-sweep display, the leading edges of incrementally delayed successive pulses are slewed across the display screen. Timing and linearity adjustments ma... | 08/08/1978 |
| 4053937 | Calibration timing bands A method of preparing an alignment disc pak in which first and second signals of different frequencies f1 and f2 are recorded in eccentric bands at a selected track on the disc such that the playback signal will consist of three components having frequenc... | 10/11/1977 |
| 4010418 | Transistor circuits A circuit and method for indicating the rise time in switching a transistor on, and the fall time in switching the transistor off. A voltage is produced indicative of the transistor collector current and this voltage is compared with first and second refe... | 03/01/1977 |
