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Class Information
Number: 209/938
Name: Classifying, separating, and assorting solids > Illuminating means facilitating visual inspection
Description: Means for directing light onto items so that they can be more readily inspected for sorting.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8662314 Sorting apparatus and method utilizing a mechanical diverter Mar. 4, 2014
8373081 Inspection system Feb. 12, 2013
8330067 Method and apparatus for the optical inspection of workpieces Dec. 11, 2012
8225939 Appearance inspection apparatus Jul. 24, 2012
8227719 Removal of fusarium infected kernels for grain Jul. 24, 2012
7588151 Automated high-throughput seed sample handling system and method Sep. 15, 2009
7364043 Fastener inspection system Apr. 29, 2008
7290665 Automated high-throughput seed sample handling system and method Nov. 6, 2007
7262380 Determination of characteristics of material Aug. 28, 2007
6706989 Automated high-throughput seed sample processing system and method Mar. 16, 2004
6417471 Device for recognizing coins Jul. 9, 2002
6410872 Agricultural article inspection apparatus and method employing spectral manipulation to enhance detection contrast ratio Jun. 25, 2002
6403907 Article dimension measuring apparatus Jun. 11, 2002
6353197 Determination of characteristics of material Mar. 5, 2002
6252189 Detecting defective peel-bearing potatoes in a random mixture of defective and acceptable peel-bearing potatoes Jun. 26, 2001
6234317 Device for sorting raw, pre-treated or recycled bulk material May. 22, 2001
6222145 Mechanical strength die sorting Apr. 24, 2001
6175092 Method and apparatus for classifying batches of wood chips or the like Jan. 16, 2001
6151534 Method for processing sheet material such as bank notes Nov. 21, 2000
6144004 Optical glass sorting machine and method Nov. 7, 2000
6137074 Optical glass sorting machine and method Oct. 24, 2000
6108030 Appearance inspecting device for solid formulation Aug. 22, 2000
6100488 Granular material color sorting apparatus utilizing fluid jets with an injection delay control unit Aug. 8, 2000
6087608 Method and apparatus for recognizing foreign substances in and separating them from a pneumatically conveyed fiber stream Jul. 11, 2000
6078018 Sorting apparatus Jun. 20, 2000
6075217 Color detection apparatus Jun. 13, 2000
6060677 Determination of characteristics of material May. 9, 2000
6013887 Color-sorting machine for granular materials Jan. 11, 2000
5994656 Color sorting machine for cereal grain or the like having dust collecting device Nov. 30, 1999
5884775 System and method of inspecting peel-bearing potato pieces for defects Mar. 23, 1999
5873470 Sorting apparatus Feb. 23, 1999
5847382 Bone detector Dec. 8, 1998
5779058 Color sorting apparatus for grains Jul. 14, 1998
5748324 Bichromatic method and apparatus for detecting peach pit fragments May. 5, 1998
5730298 Process for removing returnable bottles from circulation Mar. 24, 1998
5713473 Color sorting apparatus for beans Feb. 3, 1998
5692622 Process for the recognition and filtering out of differently colored foreign bodies in fibre processing lines Dec. 2, 1997
5692621 Sorting apparatus Dec. 2, 1997
5676256 Scrap sorting system Oct. 14, 1997
5615777 Egg candling system Apr. 1, 1997
5603413 Sortation method for transparent optically active articles Feb. 18, 1997
5579921 Optical sorting system for a color sorting machine and process Dec. 3, 1996
5562214 Process and apparatus for sorting material Oct. 8, 1996
5538142 Sorting apparatus Jul. 23, 1996
5520290 Scrap sorting system May. 28, 1996
5520287 Method and apparatus for dividing fat and lean meat May. 28, 1996
5513782 Device for removing merely partially turned stockings on a stocking turning machine May. 7, 1996
5487472 Color sorter for sorting out moldy pulse Jan. 30, 1996
5462176 Latex detection system Oct. 31, 1995
5443164 Plastic container sorting system and method Aug. 22, 1995

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