| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 210239000 | CONVERTIBLE | 9 |
| 20110253614 | VERSATILE UNFOLDING SOLAR DEPLOYMENT SYSTEM - A versatile solar deployment system may provide one or more scalable solar deployment units. A solar deployment unit may include a chassis, a panel support provided by the chassis, and one or more solar panels coupled to the panel support, wherein the solar panels are folded together in an undeployed position, and the solar panels are unfolded in a deployed position. Alternatively, a solar deployment unit may include a rolling mechanism providing a rotating shaft and a flexible panel. One end of the flexible panel is secured to the rotating shaft, the flexible panel is rolled around the rotating shaft to retract the flexible panel into an undeployed position, and the flexible panel is unrolled to deploy the flexible panel into a deployed position. | 10-20-2011 |
| 20130264267 | Aquarium Algae and Detritus Removal Electromechanical Apparatus - The invention is a water submersible device that dislodges filament algae or detritus from infected objects such as rocks and disposes the matters into a removable compartment for removal from the aquarium or pond. | 10-10-2013 |
| 20160183731 | COLLAPSIBLE ARTICLE - A collapsible article, for example a colander ( | 06-30-2016 |
| 210240000 | Filter having selectively usable flow connector means | 6 |
| 20080314816 | Settling and retention basin - A settling and retention basin includes an interior chamber having a peripheral wall preferably provided with two diametrically opposite openings in each of which is received a flow port member having a flow equalization port therein. Depending upon wastewater levels and surges, the flow port members can be removed and replaced by other flow port members of an identical construction, except for different sizes of design flow equalization ports thereof. Therefore, should a wastewater treatment mechanism be installed initially in a wastewater treatment plant with accurately sized flow equalization ports to achieve desired flow characteristics and efficiency, should such flow characteristics change over time because of inefficient flow-through of wastewater, the originally installed flow port members can be readily removed and replaced with identical flow port members except for larger flow equalization ports thereof thereby returning the overall wastewater treatment mechanism to acceptable design flow equalization and efficiency. | 12-25-2008 |
| 20100012571 | FILTER ELEMENT - A filter device having a filter housing ( | 01-21-2010 |
| 20120145622 | MULTI-PURPOSE FILTER CARTRIDGE ASSEMBLY - A multi-purpose water filter cartridge assembly has two sets of manifold holes formed in a top of a manifold integration board. Each set of manifold holes is composed of an inlet, a first outlet and a second outlet. The first outlet of the first set of manifold holes communicates with the inlet of the second set of manifold holes. The manifold integration board further has four sets of cartridge connection holes formed in a bottom thereof and each set is composed of a first inlet, a second inlet and an outlet. The first and second inlets of two sets of the four sets of cartridge connection holes respectively communicate with the first and second outlets of the first set of manifold holes. The inlets of the two sets of cartridge connection holes respectively communicate with the outlets of the first set of manifold holes. The first and second inlets of the other two sets of cartridge connection holes respectively communicate with the first and second outlets of the second set of manifold holes, and the inlets of the two sets of cartridge connection holes respectively communicate with the outlets of the second set of manifold holes through connection holes inside the manifold integration board. At least one filter cartridge is mounted on a bottom of the manifold integration board. The present invention can conveniently and accurately connect multiple filter cartridges in serial, in parallel or both. | 06-14-2012 |
| 20120181226 | Medical Fluid Cassettes and Related Systems - The invention relates to an apparatus for the treatment of a medical liquid comprising a liquid treatment machine and a cassette insertable therein substantially made of a rigid base body of the cassette with fitted chambers and passages and a foil covering them. | 07-19-2012 |
| 20130001146 | FILTERING DEVICE COMPRISING MEMBRANE FILTERING MODULES AND ASSEMBLY OF MODULES FOR SUCH A DEVICE - The invention relates to a device for filtering a liquid, in particular water, comprising membrane filtering modules, connected by pipes to valves for controlling the flows of liquid travelling towards the modules and coming from same, including a first block made up of an assembly ( | 01-03-2013 |
| 20140021120 | SHALE SHAKERS WITH SELECTIVE SERIES/PARALLEL FLOW PATH CONVERSION - Methods and systems are disclosed employing a shale shaker for processing a mixture of drilling fluid and solids with multiple screen assemblies and conversion apparatus for switching flow to the screen assemblies between series flow and parallel flow; and in one aspect, a screen or screens for screening lost circulation material. | 01-23-2014 |
