Patent application number | Description | Published |
20100071324 | Grease Removal Apparatus, Systems and Methods - A filter assembly includes a filter pad comprising fibers including natural, synthetic and/or hybrid fibers. A stabilizer frame formed of a non-metallic material may be imbedded in the filter pad. The stabilizer frame may be configured to provide support to the filter pad to maintain the filter pad in a generally flat configuration. In accordance with a particular embodiment, the filter pad may be comprised of at least first and second fibrous mats that are coupled together. In this embodiment, the stabilizer frame may be disposed between and coupled with the first and second fibrous mats. | 03-25-2010 |
20100071326 | Flame Resistant Filter Apparatus and Method - A filter assembly includes a filter pad comprising fibers including natural, synthetic and/or hybrid fibers. In particular embodiments, the filter pad comprises wool fibers. The filter assembly also includes a bonding emulsion, wherein the bonding emulsion comprises casein resin. The filter assembly also includes a structural support. In particular embodiments, at least a portion of the fibers are treated with a solution that is fire resistant or fire retardant. | 03-25-2010 |
20100071327 | Flame Resistant Viscose Filter Apparatus and Method - A filter assembly includes a filter pad comprising flame resistant viscose. The filter assembly also includes a bonding emulsion. The bonding emulsion may comprise casein resin. The bonding emulsion may additionally comprise acrylic resin. The filter assembly also includes a structural support. In particular embodiments, at least a portion of the fibers are treated with a solution that is fire resistant or fire retardant. | 03-25-2010 |
20130007998 | Grease Removal Apparatus, Systems and Methods - A filter assembly includes a filter pad comprising fibers including natural, synthetic and/or hybrid fibers. A stabilizer frame formed of a non-metallic material may be imbedded in the filter pad. The stabilizer frame may be configured to provide support to the filter pad to maintain the filter pad in a generally flat configuration. In accordance with a particular embodiment, the filter pad may be comprised of at least first and second fibrous mats that are coupled together. In this embodiment, the stabilizer frame may be disposed between and coupled with the first and second fibrous mats. | 01-10-2013 |
20130206681 | Interlocking Frame Assembly System and Method - A filter assembly comprises a frame and a filter media formed over the frame. The frame comprises a first frame component comprising a particular first end portion, and a second frame component comprising a certain first end portion. The particular first end portion of the first frame component interlocks with the certain first end portion of the second frame component. A filter assembly method comprises forming a frame by interlocking a particular first end of a first frame component with a certain first end of a second frame component, and forming filter media over the frame. | 08-15-2013 |
20140157739 | Grease Removal Apparatus, Systems and Methods - A filter assembly includes a filter pad comprising fibers including natural, synthetic and/or hybrid fibers. A stabilizer frame formed of a non-metallic material may be imbedded in the filter pad. The stabilizer frame may be configured to provide support to the filter pad to maintain the filter pad in a generally flat configuration. In accordance with a particular embodiment, the filter pad may be comprised of at least first and second fibrous mats that are coupled together. In this embodiment, the stabilizer frame may be disposed between and coupled with the first and second fibrous mats. | 06-12-2014 |
Patent application number | Description | Published |
20080269020 | Trampoline and Enclosure System - A trampoline comprising a flexible mat ( | 10-30-2008 |
20090005221 | Trampoline - The invention comprises a trampoline including a flexible mat, a plurality of resiliently flexible rods each having a lower end retained in a frame of the trampoline and an enlarged upper end, and a plurality of fittings coupled to the mat about a periphery of the mat and including on or in an underside of each fitting a socket cavity which receives the upper end of a flexible rod so that the upper ends of the flexible rods are pivotally connected to the periphery of the mat, the fitting also including an entry into the socket cavity for the enlarged upper end of the flexible rod through an upper side of the fitting and a restricted entry towards the socket cavity for a part of the flexible rod below said enlarged upper end and through which the rod upper end cannot pass, to one side of the fitting and defined between opposed side or underside parts of the fitting. | 01-01-2009 |
20100069204 | Edge Fittings for Soft-Edged Trampolines - A soft edged trampoline includes a flexible mat supported from a base frame by a plurality of resiliently flexible rods. Each rod has an enlarged upper end. A plurality of fittings coupled to the mat about the periphery of the mat each include a socket cavity which receives the enlarged upper end of a flexible rod, so that the upper ends of the flexible rods are pivotally connected to the periphery of the mat. | 03-18-2010 |
20100317490 | Trampoline - A trampoline comprises a flexible mat, a plurality of resiliently flexible rods each having an upper end retained in the flexible mat, and a base frame arranged to retain the lower ends of the flexible rods. The base frame comprises for each rod an aperture through an upper side of the base frame into the interior of the tubular frame, and a formation into the interior of the tubular base frame from the lower side of the base frame and spaced laterally from the aperture, which may be formed by deforming material of the underside wall of the base frame into the interior of the base frame, for receiving the lower end of the flexible rod. | 12-16-2010 |
20120100962 | Edge Fittings for Soft-Edged Trampoline - A soft edged trampoline includes a flexible mat supported from a base frame by a plurality of resiliently flexible rods. Each rod has an enlarged upper end. A plurality of fittings coupled to the mat about the periphery of the mat each include a socket cavity which receives the enlarged upper end of a flexible rod, so that the upper ends of the flexible rods are pivotally connected to the periphery of the mat. | 04-26-2012 |
20120104711 | Person Moving Devices For Moving Persons Of Limited Mobility - A person moving device for moving a person of limited mobility. The device comprises a lower floor engaging frame part ( | 05-03-2012 |