Bizarre Patents
Wearable Device For Feeding and Observing Birds and Other Flying Animals
A device for feeding and observing flying animals comprising a hat, a support mounted on the hat and extending outward from the hat, and a feeder mounted on the support.
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| Number | Title | Issue Date |
| 5448606 | Gray code counter A Gray code counter is provided having identical modular circuits with each odular circuit providing a Gray code count sequence having a predetermined number of bits and an enable signal to enable a successive modular circuit of the Gray code counter. Each... | 09/05/1995 |
| 5444674 | Hand held decimal timer with improved frequency division The hand held decimal timer circuit comprises: a power supply having a positive voltage output and a ground or common output; a counter circuit coupled to the power supply; a frequency divider circuit coupled to the counter circuit and to the power supply... | 08/22/1995 |
| 5355396 | Circuitry and method for modularized single transition counting A method and circuitry are provided for modularized single transition counting. A count signal is provided on a count line (436). A single transition count is modified in response to the count signal. The single transition count has a plurality of bits (4... | 10/11/1994 |
| 4680454 | Odometer for golf cart An odometer for use by a golfer in the measurement of distance covered by each shot. The odometer attaches to the wheel of the cart and counts revolutions or parts of a revolution of the wheel through the use of a magnetic head that rotates past a Hall ef... | 07/14/1987 |
| 4562306 | Method and apparatus for protecting computer software utilizing an active coded hardware device A method and apparatus are provided for protecting computer software using an active coded hardware apparatus which is adapted to be connected by an interface connector to a communications port of a computer. The computer is directed by a coded software p... | 12/31/1985 |
| 4519088 | Usage control system A usage control system for copiers and the like, adapted to connect to the copier through the existing accounting system connection. A check-operated device, such as a coin box or magnetic card reader, supplies the copier with a signal to initiate operati... | 05/21/1985 |
| 4480311 | Digital radiation dosemeter having an optoelectronic transmitter This invention relates to a digital radiation dosemeter comprising a detector (12) converting the ionizing radiation to electrical impulses and an electronic survey device (14) for the storage of said impulses in a dose radiation counter (18). An optoelec... | 10/30/1984 |
| 4458142 | Programmed electronic keycorder unit A miniaturized card unit, resembling a standard credit card, incorporates solid state counter, a multiplexer means, and a small battery. The counter may be incremented or decremented in accordance with a direction control signal. A multiplexer in the card... | 07/03/1984 |
| 4271512 | Information collection and storage system with memory test circuit An information recording system having an electrical circuit for counting serially occurring pulses, the number of which is indicative of certain information, a memory storage unit adapted to be removably plugged into said circuit for connection thereto a... | 06/02/1981 |
| 4229726 | Portable electronic traffic event recorder Apparatus for recording traffic events occurring at a variety of vehicular traffic passageways, such apparatus including a portable housing unit having a keyboard presenting a predetermined pattern of pushbutton switches. A plurality of interchangeable di... | 10/21/1980 |
| 4225030 | Automatic indicator for a game An electrical-mechanical device comprised of coin counters and electrical indicators to register and determine the number of plays or games a player has payed for, in coin, for a round of a given game; the subject device being comprised of a coin receptac... | 09/30/1980 |
| 4201907 | Totalizer system A totalizer system having a first electronic device coupled to the vending machine for storing the number of vends (data) made by the vending machine, and a second device for interrogating the first device and providing a readout of said vends, e.g., in c... | 05/06/1980 |
| 4162530 | Automatic energy supply systems of the multi-rate calculating type According to the supply system, a customer purchases a chip corresponding to a predetermined amount of electricity from a power company and sets the chip in a control device installed in the customer house. The supply system comprises an integrating watth... | 07/24/1979 |
| 4146778 | Recording electrical information Information concerning operation of a money or token taking machine is recorded with an electrical recording module which can subsequently be detached from the machine and read with a separate electrical reading device. A latching system is disclosed and ... | 03/27/1979 |
| 4064533 | CCD focal plane processor for moving target imaging A CCD focal plane processor having a plurality of columns of individual sensor elements with plural sensor elements per column. The structure includes plural CCD shift registers corresponding to the number of columns of sensors, each CCD shift register in... | 12/20/1977 |
| 4000465 | Digital tachometer A digital tachometer provided with a measuring shaft to be brought into contact with a rotating body to be measured for simultaneous rotation therewith. As the shaft is rotated the number of rotations of the rotating object is digitally indicated and the ... | 12/28/1976 |
| 3959632 | Service purchasing system A system for purchasing service, as parking of a vehicle in a space requiring a fee, comprises storage devices operable of storing a paid service fee and controlled by the purchaser of the service and an information feed device, which is not controlled by... | 05/25/1976 |
| 3934123 | Event recorder with coded removable display An event recorder which includes a plurality of counters. An interface circuit is provided between the event recorder and a machine, the events of which are to be monitored. Signals corresponding to machine events are accumulated on the counters. A separa... | 01/20/1976 |
| 3932732 | Keyed control device for machines and other instrumentalities A keyed control device arranged to measure and control an operating characteristic of a machine or other instrumentality, and at a predetermined measurement of the operating characteristic will function to control the energization of means for interruptin... | 01/13/1976 |
