Bizarre Patents
A hand wearable body squeegee comprising a glove portion, a concave squeegee band, and a linear squeegee band.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 3956738 | Control unit for a microprogrammed computer with overlapping of the executive and interpretative phase of two subsequent microinstructions An apparatus is disclosed for calling a microinstruction stored in main memory while another microinstruction from main memory is executing, thus permitting an overlap of the executing phase with the call phase of an instruction. A hardware sequencer exam... | 05/11/1976 |
| 3956739 | Data transfer system A business machine for communicating with remote and/or local data devices. A multiplexer selects the device to communicate with the business machine and sequences the operation of the machine through its several steps under control of a central processin... | 05/11/1976 |
| 3956740 | Portable data entry apparatus An improved portable data entry machine is disclosed, wherein data may be keyed, viewed for accuracy, recorded on magnetic tape, recalled from magnetic tape, and telephonically transmitted for data processing. Improvements include a search feature to loca... | 05/11/1976 |
| 3956741 | Bi-directional zero radius auto-fire probe and amplifier Disclosed is a unique probe and amplifier circuit for use with a digital height gauge or other measuring device. Fundamentally, the invention utilizes a probe tip operatively connected to the primary and secondary windings of an LVDT; the core of the LVDT... | 05/11/1976 |
| 3956742 | Mooring load sensor An offshore mooring terminal or buoy is provided with apparatus for indicating to a ship moored thereto that the stresses on the mooring equipment of the buoy reached a dangerous level and the ship should cast off in order to avoid serious damage to the b... | 05/11/1976 |
| 3956743 | Motion detection system A motion detection apparatus indicates the presence of an object in a given area by sensing the change in electrostatic charge in the area caused by the disturbance of the electric field within the range of the apparatus. An antenna, which may take a numb... | 05/11/1976 |
| 3956744 | Numeral output system for circulating register A display (or printing) device is dynamically capable of displaying an output numeral from a register in a time division manner. The display device is controlled by a control circuitry adapted to provide a blank time between display times of adjacent digi... | 05/11/1976 |
| 3956745 | Programmable keyboard arrangements A programmable keyboard of the kind in which a member presents a plurality of discrete areas to a co-operating probe, each of which areas produces a unique signal when addressed by the probe, is provided with a liquid crystal display to identify the curre... | 05/11/1976 |
| 3956746 | Successively ranged A/D converter with error correction An analog-to-digital conversion circuit of the type employing a feedback-type, successive subranging mode of operation is provided. The circuit achieves bipolar input capability using an internal subranging A/C converter which has only a unipolar capabili... | 05/11/1976 |
| 3956747 | Radar system comprising a primary radar device and a secondary radar device A radar arrangement utilizes a rotating or pivotal antenna lobe and a primary radar device operating with a doppler evaluation system and a secondary radar device equipped with a rotating or pivotal antenna lobe wherein a certain time period (processing t... | 05/11/1976 |
| 3956748 | Omnidirectional tracking weapon control system A rear looking radar antenna system with a look angle of &#b1; 120° installed on a missile launching aircraft which has a conventional front looking antenna with a look-angle of &#b1; 60°. This permits a full 360° to be covered. The search and track c... | 05/11/1976 |
| 3956749 | Bearing measurement device for a portable attack warning radar An attack warning system for alerting ground troops or ships to the possiity of attack by enemy aircraft. The system establishes a detection shell at a range of 3 miles covering 360° in azimuth and 60° in elevation. The bearing measurement is obtained ... | 05/11/1976 |
| 3956750 | Portable antenna for use within a vehicle A portable device capable of being removably supported within the metal passenger carrying body of an automobile vehicle to receive high and low frequency short wave radio signals when the vehicle is in the line of sight area in which such signals are bro... | 05/11/1976 |
| 3956751 | Miniaturized tunable antenna for general electromagnetic radiation and sensing with particular application to TV and FM A miniaturized thin-wire multi-turn series-connected helical loop antenna, the volutes of which are concentric turns, closely spaced so as to exhibit strong mutual coupling effects. A lumped impedance, fixed or variable, is disposed electrically in series... | 05/11/1976 |
| 3956752 | Polarization insensitive lens formed of spiral radiators A polarization insensitive lens is disclosed for receiving and reradiating electromagnetic energy, which may be either left-hand circular polarized or right-hand circular polarized or of any linear polarization or, in fact, of any polarization state. Each... | 05/11/1976 |
| 3956753 | Data collecting system A data collecting system is provided to produce a record of data relating to sequential occurrences for subsequent and/or remote processing. The system includes clock means for generating a time or service representative signal, at least one means adapted... | 05/11/1976 |
| 3956754 | Facsimile apparatus with reciprocating printing bar In a facsimile receiver access to the paper supply roll and other internal elements is facilitated by supporting the guide roller, printing bar and presser-roller on a chassis that is pivotable around the axis of the supply roll from a first position in w... | 05/11/1976 |
| 3956755 | Electrostatic image forming method and apparatus with controlled discharge of the original member An electrostatic image forming method, which comprises uniformly charging the surface of an electrostatic image forming material comprising both (1) surface portions each having an insulating surface and on the surface of an insulating support in a patter... | 05/11/1976 |
| 3956756 | Pattern printing apparatus Pattern printing apparatus which prints by depositing on a surface to be printed moving relatively to the apparatus successively transverse rows of closely spaced small drops, the apparatus having at least one row of printing guns supplied with printing l... | 05/11/1976 |
| 3956757 | Camera exposure control circuit An automatic exposure control circuit for a camera including a light receiving element positioned internally of the camera for receiving light passing through the camera objective. The light receiving element converts the incident light into a correspondi... | 05/11/1976 |
| 3956758 | Warning device for photographic cameras An exposure indicating means comprising a plurality of light emitting elements which are selectively energized to indicate exposure information in a digital form is connected with an exposure measuring circuit. The light emitting elements are connected wi... | 05/11/1976 |
| 3956759 | Compact single lens reflex cassette camera A cassette type single lens reflex camera includes a longitudinally extending zoon lens system and a replacable film cassette disposed in opposite sides of the camera casing, the cassette having enlarged film storing opposite end sections joined by a tubu... | 05/11/1976 |
| 3956760 | Liquid level gauge A device for indicating the presence or absence of liquid at a single level in a tank, comprising a sealed cylindrical housing having one end wall permanently fixed and the other end wall removable. The housing has an internal shoulder against which the r... | 05/11/1976 |
| 3956761 | Shutter device for a photographic camera A shutter device for a photographic camera has a pair of shutter blade members movable between first and second rest positions for opening or closing the camera aperture, including drive devices associated with the blade members for moving them in the sam... | 05/11/1976 |
| 3956762 | Camera shutter dial locking device A shutter dial releasable locking device for photographic cameras, includes a stationary circular guide member having a number of radially directed stepped portions, a stop member carried by the shutter dial and movable along the circumference of the guid... | 05/11/1976 |
| 3956763 | Film sensitivity setting device A film sensitivity setting device is provided for adjusting an automatic exposure control device of a camera in order to intentionally cause over- or under-exposure. The setting device includes a manually operable ring which is rotatable for varying the r... | 05/11/1976 |
| 3956764 | Device for detecting the presence of photographic film as the film travels along a predetermined path through a film processing apparatus In the apparatus photographic film is transported along a predetermined path of travel. A flap structure is mounted for pivoting movement about a pivot axis between a rest position in which the flap structure blocks the path of film travel and a work posi... | 05/11/1976 |
| 3956765 | Integrated semiconductor arrangement An integrated semiconductor arrangement comprises a semiconductor body having a solar cell and a rectifying metal-semiconductor contact. The invention also includes a method of making such an arrangement.... | 05/11/1976 |
| 3956766 | Counter resetting circuitry for magnetic disk system A magnetic disk, particularly of the thin flexible type, has a magnetic head traversing the disk in order to come into registry with various concentric tracks on the disk. An electric motor of the stepping type is mechanically connected with the head for ... | 05/11/1976 |
| 3956767 | Signal recording and/or reproducing apparatus with phase shifting to reduce signal amplitude at overlap points A signal recording and/or reproducing apparatus having a plurality of signal recording means for successively recording an input signal on a recording medium and/or a plurality of signal reproducing means for successively reproducing a recorded signal fro... | 05/11/1976 |
| 3956768 | Videotape cassette automatic loader-unloader An automatic loader-unloader of cassettes to and from a videotape deck in which the unloader comprises means to tilt and support the videotape with its top surface at a selected angle to the horizontal, and providing a shelf in front of the deck with the ... | 05/11/1976 |
| 3956769 | Recording system having coinciding servo and data tracks Magnetic recording apparatus employing a medium characterized by having a relatively high coercivity recording layer having servo tracks recorded therein, and a second layer of lower coercivity in which data may be recorded. The servo tracks are read by a... | 05/11/1976 |
| 3956770 | Contact start-stop self-elevating air supported magnetic recording head The present device is a flying head type element comprising a light weight housing means formed to provide sled or runner means protruding from its underside. Each sled or runner means has a magnetic read, write or erase head (or any combination thereof) ... | 05/11/1976 |
| 3956771 | Magnetic transducer with side mounted ferrite core and method of making the same An improved magnetic transducer with side mounted ferrite core for recording and reading of data on a magnetic storage medium. The ferrite core is bonded in a side of a slider. The lower portion of the exposed side of the ferrite core and the lower portio... | 05/11/1976 |
