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Home › Automatic paper feed-sensing apparatus for a paper shredder, paper-feeding apparatus comprising same, and paper shredder comprising the automatic paper feed-sensing apparatus and the paper-feeding apparatus

Automatic paper feed-sensing apparatus for a paper shredder, paper-feeding apparatus comprising same, and paper shredder comprising the automatic paper feed-sensing apparatus and the paper-feeding apparatus

US Patent 8727255 · Granted May 20, 2014

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