Rowntree
Daniel Rowntree, Kenilworth GB
Patent application number | Description | Published |
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20100310311 | REFLECTIVE ROAD MARKER - An embedded-type reflective road marker ( | 12-09-2010 |
Daniel Rowntree, Kenilworh GB
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20130195548 | REFLECTIVE ROAD MARKER - An embedded-type reflective road marker which includes a base and a reflector for reflecting light cast onto the marker. The reflector is detachably connected or secured, in use, to the base and received in a central depression. The detachable connection is achieved by a connector having a pair of resilient clips each with an outwardly extending projection arranged to releasably engage by a snap fit a recess or aperture in a respective facing side wall of the central depression. | 08-01-2013 |
David Rowntree, Newton Hall GB
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20090019663 | Vacuum cleaners - A vacuum cleaner ( | 01-22-2009 |
David Rowntree, Durham GB
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20090090609 | Rotating Dual Switching Mechanism - The present invention provides a rotating dual switching mechanism comprising: a first switch ( | 04-09-2009 |
20110308038 | VACUUM CLEANER - A vacuum cleaner ( | 12-22-2011 |
20120222706 | STEAM CLEANING APPARATUS - The present invention provides a steam cleaning apparatus ( | 09-06-2012 |
Gavin M. Rowntree, Derby GB
Patent application number | Description | Published |
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20120043725 | INTERSHAFT SEAL - An intershaft seal for inner and outer coaxial shafts which rotate relative to each other. The seal is located in an annular space between the shafts and maintains an axial pressure differential between a fluid pressure on the first side of the seal and a fluid pressure on the other, second side of the seal. The seal comprises a sealing ring which is coaxial with the shafts and which forms a sealing contact with the outer shaft to maintain the pressure differential. | 02-23-2012 |
Mark Rowntree, Brookline, MA US
Patent application number | Description | Published |
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20110028213 | IN-THEATRE INTERACTIVE ENTERTAINMENT SYSTEM - In-theater interactive entertainment system. A game server generates video content in digital form and is displayed on a digital display in a theater. A telephony system is connected to the game server enabling a group of individual game participants in the theater to exchange data wirelessly with the game server so that the game participants can interact with video content on the display. It is preferred that at the display is a reflective screen illuminated by a digital projector. | 02-03-2011 |
20130252733 | IN-THEATRE INTERACTIVE ENTERTAINMENT SYSTEM - In-theater interactive entertainment system. A game server generates video content in digital form and is displayed on a digital display in a theater. A telephony system is connected to the game server enabling a group of individual game participants in the theater to exchange data wirelessly with the game server so that the game participants can interact with video content on the display. It is preferred that at the display is a reflective screen illuminated by a digital projector. | 09-26-2013 |
Robert Rowntree, Cheshire GB
Patent application number | Description | Published |
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20140186153 | SEALING SYSTEM AND METHOD OF MAINTAINING A CLEAN ENVIRONMENT IN A WIND TURBINE BY ABSORBING LUBRICANT USED IN THE PITCH OR YAW BEARINGS - A sealing system for a wind turbine comprises first component and a second component positioned proximate the first component and movable relative thereto. An absorbent element is secured to the first component and comprises an oil-absorbent material. A contact member is secured to the absorbent element and comprises a non-absorbent material. The contact member abuts the second component so that lubricant leaking from between the first and second components is collected by the absorbent element. A method of maintain a clean environment in a wind turbine with such a sealing system is also disclosed. | 07-03-2014 |
20140301847 | PITCH SYSTEM FOR A WIND TURBINE - A pitch system ( | 10-09-2014 |