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2013
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Invention
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Vibratory separator screen with multiple frame design. A vibratory separator includes a screen fr... |
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Invention
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Extended shale shaker screen handle(s). This disclosure is generally drawn to systems, devices, a... |
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Invention
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Peripheral sealing system for pre-tensioned screens. A method of forming a shaker screen includes... |
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Invention
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Injection molded grid for saving screen frames. A shaker screen including a composite frame, a re... |
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Invention
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Screen frame. A screen support frame comprising, a perimeter disposed in a horizontal plane, defi... |
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Invention
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Apparatus for repairing sifting or filtering screens. An apparatus, suitable for use as a plug fo... |
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2012
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Invention
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Compound angle wedge screen clamp for vibratory separator. A wedging apparatus for a vibrating se... |
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2011
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Invention
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Filtering screen. A method of manufacturing two screens in a jig by laying a length of woven wire... |
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2010
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Invention
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Sifting screens. A frame over which woven wire mesh is to be stretched and secured to form a siev... |
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2009
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Invention
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Sifting screen. There is provided a screen frame adapted for use in a shaker to separate solids f... |
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Invention
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Improved sifting screen. There is provided a screen frame adapted for use in a shaker to separate... |
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Invention
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Locating feature for screen. A vibratory separator screen assembly, the screen assembly including... |
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Invention
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Separating screens. A separating screen has a rectangular body (1) one side of which has a seal f... |
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Invention
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Improved sifting screen. The invention relates to a screen frame adapted for use in a shaker to s... |
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Invention
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Improved sifting screen. The invention relates to a screen frame adapted for use in a shaker and ... |
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Invention
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Method of making a shaker screen. A shaker screen for attachment to a bed of a shaker includes a ... |
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Invention
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Preferential bow on composite screens. A shaker screen for attachment to a bed of a shaker includ... |
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2008
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Invention
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Vibratory separator screen attachment. A vibratory separator including a screen frame and a scree... |
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Invention
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Plugs for repairing sifting or filtering screens. There is provided a plug for repairing a siftin... |
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Invention
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Plugs for repairing sifting or filtering screens. There is provided a plug (1) for repairing a si... |
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2007
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Invention
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Manufacture of a filtering system. In a method of and apparatus for manufacturing a filtering scr... |
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Invention
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Sealing system for pre-tensioned composite screens. A shaker screen including a sealing element a... |
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Invention
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Peripheral sealing system for pre-tensioned screens. A system including a first screen having a f... |
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Invention
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Injection molded grid for saving screen frames. A shaker screen including a composite frame (602)... |
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Invention
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Composite hookstrip screen. A hookstrip screen assembly for use in a shaker is disclosed. The hoo... |
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2006
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P/S
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machine parts, namely, screens and sieves for use with vibratory screening machines, processing m... |
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2005
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Invention
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Improvements in and relating to sifting screens. A frame over which woven wire mesh is to be stre... |
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2004
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Invention
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Manufacture of a filtering screen. In a method of and apparatus for manufacturing a filtering scr... |
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Invention
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Filtering screen. A screen is described for use in a vibrating machine for separating solids from... |
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P/S
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Screens and sieves all for use in vibratory screening (sifting) apparatus and in apparatus for pr... |
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P/S
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SCREENS AND SIEVES ALL FOR VIBRATORY SCREENING OR SIFTING APPARATUS AND IN APPARATUS FOR PROCESSI... |
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2003
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Invention
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Woven wire cloth screen.
A woven wire cloth screen is described in which at least one fine mesh ... |
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Invention
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Woven wire cloth screen. A woven wire cloth screen is described in which at least one fine mesh c... |
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Invention
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Improvements in and relating to cutting wirecloth to length. A method of cutting an elongate stri... |
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2002
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Invention
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Filtering screens for vibratory separation equipment. A filtering screen comprises a fine woven w... |
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Invention
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Manufacture of a filtering screen. Apparatus and method of manufacturing a filtering screen in wh... |
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Invention
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Sifting screen. A screen for use in a vibratory machine for separating particulate material from ... |
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Invention
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Method and apparatus for repairing screens. A method of plugging an area of damaged mesh in a sif... |
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1999
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Invention
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Filtering screen and support frame therefor. A filter screen having support frame including an ou... |
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1998
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P/S
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Screens and sieves, all for use with vibratory screening (sifting) apparatus or processing appara... |
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1997
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P/S
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Screens and sieves, all for use on oil well drilling rigs, all for use with vibratory screening (... |
