Nissen
Christian Nissen, Duncanville ZA
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20140050538 | PROP - A prop which includes first and second telescopically engaged tubular members, wherein at least one member is internally pressurized with water and wherein yielding is controlled by means of a friction ring acting between opposing surfaces of the two members and by a release valve which controls the pressure of the water. | 02-20-2014 |
Christian Nissen, Vereeniging ZA
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20150233244 | ROCK BOLT - A rock bolt has a rectangular blade, which can pierce and shred a flexible housing, extending from cross-shaped mixing formations at one end of an elongate rod. | 08-20-2015 |
20150234392 | PRESSURE REDUCTION DEVICE - A pressure reduction device wherein a high pressure fluid is applied to a small area piston which is coupled to a large area piston which acts inside a chamber to produce a low pressure fluid and wherein the small area piston is movable to control the flow of the high pressure fluid to the chamber. | 08-20-2015 |
Giovanni Nissen, Prato IT
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20100328924 | LIGHTED UMBRELLA - Lighted umbrella ( | 12-30-2010 |
Jorgen Nissen, Trelleborg SE
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20130042956 | PROCESS FOR THE MANUFACTURING OF A THERMOSETTING LAMINATE - A process for the manufacturing of a decorative laminate, having an upper decorative and abrasion resistant thermosetting laminate layer and a carrying core. The upper side of the core has the abrasion resistant thermosetting laminate while the lower side of the core has a balance layer. This balance layer prevents warping of the decorative laminate while at the same time providing acoustic dampening. The balance layer includes a layer of a polymer. The balance layer and the thermosetting laminate are joined with the core by pressing. The carrying core further is provided with a dampening foil of an elastomer arranged between the upper side of the core and the abrasion resistant thermosetting laminate. The elastomer and thermosetting laminate are joined with each other and with the core by pressing. The achieved laminate is then cut into panels and provided with edges intended for joining. | 02-21-2013 |
Michael Nissen, Indooroopilly AU
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20110177589 | NOVEL HUMAN POLYOMAVIRUS - Provided herein is a novel human polyomavirus, its nucleic acid sequence, as well as methods to detect and diagnosis the presence of the polyomavirus. | 07-21-2011 |
Rick Nissen, Chatham CA
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20120004866 | NON INTERRUPTING ON-LINE WATER DISTRIBUTION PRESSURE MONITORING SYSTEM FOR COMPRESSION TYPE WET AND DRY BARREL FIRE HYDRANTS - A non interrupting on-line water distribution pressure monitoring system for a dry barrel fire hydrant includes an upper portion or the head and a lower portion or the barrel having an opening. A water flow control mechanism mounted at the opening of the lower portion of the barrel for controlling the water flowing through the barrel. An operating rod for activating the water flow control mechanism having an upper operating rod and a lower operating rod extends through the barrel between the upper and lower portions. The upper operating rod is secured to the head and the bottom of the lower operating rod is secured through the water flow control mechanism to extend beyond the lower portion of the barrel. A water pressure measuring device is housed within the bottom of the lower operating rod and extending beyond the bottom of the lower operating rod. A communication mechanism is positioned remotely from the dry barrel fire hydrant for receipt, collection and distribution of information collected from the water pressure measuring device. | 01-05-2012 |
Robert A. Nissen, Edmonton CA
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20110083783 | CONDUCTOR COVER APPLICATOR - An applicator is disclosed for applying a tubular conductor cover to a cable, the conductor cover being split longitudinally to define a first longitudinal edge and a second longitudinal edge, the applicator comprising: a head having a separator shaped to contact, in operation of the applicator, an interior surface of the conductor cover to spread open the first longitudinal edge and the second longitudinal edge along a portion of the conductor cover to allow the portion of the conductor cover to be applied to a cable. A method is also disclosed of applying tubular conductor cover to a cable, the conductor cover being split longitudinally to define a first longitudinal edge and a second longitudinal edge, the method comprising: spreading open the first longitudinal edge and the second longitudinal edge of a portion of the conductor cover with a separator on a head, the separator contacting an interior surface of the conductor cover; and applying a length of conductor cover to the cable through the head. | 04-14-2011 |
20110192627 | APPARATUS AND METHOD FOR PROTECTING A COMPONENT OF AN ELECTRICAL POWER TRANSMISSION SYSTEM - An apparatus and method are disclosed for protecting a component of an electrical power transmission system. The apparatus comprises: a dielectric cover having opposed portions that define a component enclosing space when in a closed position; the dielectric cover having an open position in which enclosing edges of the opposed portions are spaced to allow entry of the component between the enclosing edges into the dielectric cover; and a spreader, connected to the opposed portions for moving the opposed portions into the closed position, and having a tool connector for operation of the spreader by a tool. The spreader may be configured to exert positive control in use to hold the opposed portions in position over a range of positions between the closed position and an open position. | 08-11-2011 |
Robert Anton Nissen, Edmonton CA
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20150227590 | PATENT SEARCH AND DISPLAY METHODS AND SYSTEMS - Methods of patent searching, displaying patent search results, and analyzing patent data are disclosed. Search methods permit a user to indirectly search the drawings of patents in a group of patents, by querying lists of part names extracted from patent descriptions. | 08-13-2015 |