4. Binder device releasably engaging aperture or notch of sheet
  5. Binder with visual identification means

David R. Chapman

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Book holder

Office supplies; artists and teachers materials – Book – album or cover
Patent

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Flexible spine binder with window pocket and spine stiffener ins

Binder device releasably engaging aperture or notch of sheet – Binder with visual identification means
Patent

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Holder for jig saw puzzles, drawings, photos and the like

Special receptacle or package – For a sport implement – exercise device – or game – For hunting or fishing equipment
Patent

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Self closing cover and mounting assembly for telephone directory

Supports – Easel; book – copy or music score holder – Mounted on wall or art device
Patent

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Profile ID: LFUS-PAI-P-550725

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