Bizarre Patents
Dining Table Having Integral Dishwasher
A space-saving dishwasher, which may be installed within a counter top or table, having a dish-carrying rack that is vertically shiftable through the open top of the dishwasher for facilitating loading and unloading of the dishes.
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 |
| 7256605 | Diagnostic circuit and method therefor In one embodiment, a diagnostic circuit is used to test the on-resistance of a transistor. ... | 08/14/2007 |
| 7246640 | Fuel-discharge protection system for preventing electrostatic hazard A fuel-discharge protection system is provided herein to prevent electrostatic hazard when a tank truck is discharging fuel into a reservoir. This invention mainly contains an oil-valve switch device, a driving device, and an electrostatic detection and control devi... | 07/24/2007 |
| 7161377 | Bus type connection system in particular for backplanes The invention relates to bus type connection systems, in particular those for wiring backplanes of electronic systems, when the bus comprises connectors distributed in an irregular manner. It consists in selecting segments (D1, D2) over which t... | 01/09/2007 |
| 7030756 | Surface covering unit Surface covering unit comprising surface elements with supporting base, decorative upper surface and edges for joining said surface elements into said surface covering unit. The surface covering unit comprises at least one digital memory member connected to an anten... | 04/18/2006 |
| 6522518 | Reconfigurable multichip module stack interface A system and apparatus provide for the packaging of electronic components as well as a monitoring system to periodically check and adjust connections between the various electronic components. A multichip module (MCM) may be employed with an interposer an... | 02/18/2003 |
| 5889406 | Inductance-change detection apparatus The inductance-change detection apparatus comprises an inductance-change converter that converts inductance-change in coils into voltage to output, a reference-voltage generator that generates and outputs a predetermined reference voltage, a frequency cha... | 03/30/1999 |
| 5608598 | Effector with self-compensated contacts for power supply of a receiver circuit The present invention relates to an effector comprising power contacts for power supply of a receiver. The effector comprises an operating mechanism for the power contacts, this mechanism being actuated by an electromagnet. Between a power circuit for sup... | 03/04/1997 |
| 5467244 | Apparatus for the electromagnetic control of the suspension of an object An apparatus for the electromagnetic control of the suspension of an object including an electromagnet including an inductive coil, a source of electric power for the electromagnet which source includes a controllable electric supply device capable of del... | 11/14/1995 |
| 4912384 | Emergency stop control circuit An emergency stop control circuit of a numerically controlled machine tool for controlling emergency stop signals. A relay circuit (1) is provided with input terminals connected to an emergency stop button (22), an overload switch (33), and overtravel swi... | 03/27/1990 |
| 4607154 | Electrical heating apparatus protected against an overheating condition and a temperature sensitive electrical sensor for use therewith An electrical heating apparatus protected against an overheating condition and a temperature sensitive electrical sensor for the use therewith are disclosed. The electrical heating apparatus includes an electrical heater for generating heat in proportion ... | 08/19/1986 |
| 4475140 | Switching amplifier with high impedance input A power control relay with a solid state switching device being arranged to control the current to the coil of the relay in a series circuit therewith can be operated safely and reliably in manufacturing environments by control thereof with a floating vol... | 10/02/1984 |
| 4401896 | Weight or ambient pressure-responsive mechanical pressure switch An electrically non-conductive separator having a hole formed therethrough is interposed between a pair of switch contacts having a modulus of elasticity. A cover of electrically non-conductive flexible material covers the switch contacts. Electrically co... | 08/30/1983 |
| 4225899 | Ground detecting device A ground detecting device for a vehicle, craft, or the like, having a storage tank mounted on the vehicle, or the like, equipment for selectively controlling the pumping of fluid into and out of the storage tank, comprises a transformer having first, seco... | 09/30/1980 |
| 3980995 | Alarm system It is herein disclosed a closed circuit alarm system comprising a number of alarm detectors, which system comprises an amplifier coupled through condensers to a first alarm relay and which is further coupled to a second relay the arrangement being such th... | 09/14/1976 |
