A - Human Necessities – 47 – L
Patent
A - Human Necessities
47
L
A47L 13/16 (2006.01) A47L 13/42 (2006.01)
Patent
CA 2490769
A curved cleaning duster comprises a cleaning cloth: a handle, a bent tenon being connected to the bending rod; the tenon having a cambered casing and a buckle groove for receiving the bending rod; each of two lateral sides of the groove having a rib; a lower side of the groove having a thought hole for receiving the post as the bending rod being inserted into the groove and the ribs being buckled into the trenches; a curved plate having a neck and a platform; a lower side of the platform having an opening; a bar being installed at an interior of the opening for clamping a surface of the cleaning cloth; and the plate having a head for receiving the recess of the cleaning cloth; the cleaning cloth being wound around the plate to have a curved shape.
Lin Pai-Yung
Pan Yi-Jun
Macpherson Leslie & Tyerman Llp
Oimo Industrial Company Ltd.
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