Parfitt
Alexander Roy Parfitt, South Gloucestershire GB
Patent application number | Description | Published |
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20110236255 | TREATING FLAMMABLE MATERIALS - A method and device are provided for treating flammable materials, fuels for example, by irradiation of the materials with ultra-violet radiation. In one embodiment, the apparatus suited for connection to a fuel line includes a body with centrally-formed duct and UV light sources mounted outside of the duct at upper and lower sides. It is to be appreciated that the invention has utility for many different fuel system applications, for example in aircraft, boats and in other motive vehicles. Further, the device can be conveniently mounted, if desired, on different fuel platforms including on bowsers. | 09-29-2011 |
Alexander Roy Parfitt, Bristol, South Gloucestershire GB
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20150361308 | CONDUCTIVE BONDED COMPOSITES - The invention relates to methods of bonding and a conductively bonded joint, provided by high loadings of conductively coated nano scale particulate fillers in a conductive adhesive in combination with a conductive intermediary structure, more particularly to a lightning strike resilient bonded joint between fibre reinforced polymer composites. | 12-17-2015 |
Alexander Roy Parfitt, Wiltshire GB
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20110226675 | PARTICLE SEPARATORS - A particle separator stage in a particle separator includes an inflow passage of generally annular, axially facing form. In other embodiments, an asymmetric geometry is disclosed in which the major flow is taken from one side only. These features combine to allow compact, multi-stage separators to be produced. Also disclosed an arrangement in which the flow rate at a location within the separator stage is measured and used to control the flow rate there or elsewhere. | 09-22-2011 |
Andrew Parfitt, Silver Spring, MD US
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20130252129 | System, Method and Device for Use of a Carbonaceous Material as a Fuel for the Direct Generation of Electrical and Thermal Energy - A solid oxide supercritical water electrochemical cell which uses carbonaceous materials, such as sewage or waste food, in a mixture with fluid as fuel, simultaneously generating two or more forms of energy by means of combustion of oxidizable carbonaceous material in whole or in part by electrochemical oxidation under hydrothermal conditions. | 09-26-2013 |
David Parfitt, Bridgewater GB
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20150150285 | MYCOTOXIN-REDUCING COMPOSITION - A composition comprising an enzyme, a mycotoxin-binding agent and a microorganism capable of taking up a mycotoxin. | 06-04-2015 |
David Parfitt, Somerset GB
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20110150853 | MYCOTOXIN-REDUCING COMPOSITION - A composition comprising an enzyme, a mycotoxin-binding agent and a microorganism capable of taking up a mycotoxin. | 06-23-2011 |
Duncan James Parfitt, Powys GB
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20080307785 | Power Transfer - The present invention aims to utilise the properties of expansion and contraction of a fluid and in particular accelerated condensation of a vapour and provides useable energy based on these properties in the form of mechanical motion which can then be used to create an electrical output. There is provided a system for driving a turbine, the system comprising a conduit ( | 12-18-2008 |
Loren Parfitt, Squamish CA
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20110260854 | POWER SUPPLY HAVING A WIRELESS TRANSMITTER - A power supply having a wireless transmitter includes an input receiving a first voltage from a power source, a power converter operable to convert the first voltage to a second voltage, and an output providing the second voltage to a load. A communication module is operable to receive a data signal from the load via a wired connection. A wireless transmitter is operable to transmit a wireless signal to a receiver in response to the received data signal such that the load is operable to communicate wirelessly with the receiver. A housing forms an enclosure around the power converter, the communication module, and the wireless transmitter. | 10-27-2011 |
Loren Parfitt, Salmon Arm CA
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20090033116 | Vehicle slide-out room drive - An apparatus for moving a slide-out compartment of a vehicle. The slide-out compartment is slidably received in an opening in the side of the vehicle. The apparatus includes a rotatable member having a distal end wherein the rotatable member is rotatably mounted to one of the slide-out or the opening so as to rotate the member about a horizontal axis parallel to a first plane substantially containing the opening. A drive rotates the rotatable member. A slotted bearing portion is mounted to the other one of the slide-out or the opening. Rotation of the rotatable member causes the distal end to bear against so as to slide along the slot in the bearing portion to selectively extend or retract the slide-out compartment relative to the vehicle. The rotatable member and drive may be mounted adjacent to the opening in the vehicle wherein the bearing portion is mounted in an end wall of the slide-out. | 02-05-2009 |
Loren Thomas Parfitt, Squamish CA
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20130300643 | SYSTEMS, METHODS, AND DEVICES FOR EVALUATING SIGNAL QUALITY AND RANGE - Systems, methods, and devices for evaluating wireless signal quality between environmental sensing and control devices. A signal quality device includes a sensor module, one or more user control devices, one or more display devices, and a processing unit. The signal quality device is configured to generate a first signal following activation of at least one of the one or more user control devices, wirelessly transmit the first signal, receive a second signal in response to the first signal, and activate the one or more display devices to provide an indication of the signal quality of the first signal. A wireless environmental controller includes a processing unit and is configured to receive the first signal, determine the signal quality of the first signal, generate the second signal related to the signal quality of the first signal, and wirelessly transmit the second signal. | 11-14-2013 |
Richard Parfitt, Kingston GB
Patent application number | Description | Published |
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20090314545 | CORE SAMPLE ORIENTATION - A core orientation device ( | 12-24-2009 |
20110088948 | CORE SAMPLE ORIENTATION - A core orientation device ( | 04-21-2011 |
20120018220 | CORE SAMPLE ORIENTATION - A core orientation device ( | 01-26-2012 |
20130025938 | CORE SAMPLE ORIENTATION - A core orientation device ( | 01-31-2013 |
20140034389 | CORE SAMPLE ORIENTATION - A core orientation device ( | 02-06-2014 |
20140238743 | CORE SAMPLE ORIENTATION - A core orientation device ( | 08-28-2014 |
20140374158 | CORE SAMPLE ORIENTATION - A core orientation device ( | 12-25-2014 |
20150211313 | CORE SAMPLE ORIENTATION - A core orientation device ( | 07-30-2015 |
Richard John Parfitt, Lewes GB
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20130118731 | DOWN HOLE SURVEYING TOOL - A down hole surveying tool ( | 05-16-2013 |
20130125642 | SENSOR DEVICE FOR A DOWN HOLE SURVEYING TOOL - A down hole surveying tool ( | 05-23-2013 |
Richard John Parfitt, Sussex GB
Patent application number | Description | Published |
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20120037421 | MODULAR CORE ORIENTATION SYSTEM - A core sample orientation system ( | 02-16-2012 |
Steven Perry Parfitt, Johnson City, TN US
Patent application number | Description | Published |
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20080313486 | Devices, Systems, and Methods Regarding Programmable Logic Controller Communications - Certain exemplary embodiments can provide a system, which can comprise a signal interface that is adapted to transmit a signal between a programmable logic controller and an Input/Output (I/O) module. The programmable logic controller can be communicatively coupled to the I/O module via an opto-coupler, which can be adapted to electrically isolate the programmable logic controller from the I/O module. | 12-18-2008 |
20090079612 | Systems and/or Devices for Providing an Isolated Analog Output or Analog Input - Certain exemplary embodiments can provide a method, which can comprise transmitting a recovered analog input signal to a programmable logic controller. The recovered analog input signal can be converted, on a downstream side of an isolation device, from a converted signal. The recovered analog input signal can have a voltage value that varies according to a frequency value of the converted signal. | 03-26-2009 |
20090082882 | Devices, Systems, and Methods for Reducing Signals - Certain exemplary embodiments can provide a system, which can comprise a circuit adapted to cause an actuation of an output device according to a control output. The control output can be generated comprising a control signal, the control signal extracted from a sequence of clock pulses. The sequence of clock pulses can comprise the control signal. | 03-26-2009 |