Cleaning device
First Claim
Patent Images
1. A cleaning device comprising:
- a support pad having a planar side and a side opposed to said planar side,said support pad having means for detachably securing a cleaning sheet across said planar side,an elongated arm pivotally secured about two axes at one end to said opposed side of said support pad,an elongated handle,one end of said handle being secured to one end of said arm,a squeegee secured to said opposed side of said support padmeans for selectively locking said one end of said arm to said support pad at at least two predetermined pivotal positions, andwherein said selective locking means comprises an outwardly extending flange on said arm, said flange being resiliently received in a recess on said support pad when said arm is in either of said predetermined pivotal positions to thereby lock said arm to said support pad against movement relative to one of said axes, and wherein said selective locking means further comprises at least two additional recesses in said support pad, one recess receiving a portion of said arm when said arm is in one of said predetermined positions and the other recess receiving said portion of said arm when said arm is in the other of said predetermined positions to thereby lock said arm to said support pad against movement relative to the other of said axes.
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Abstract
A cleaning device having a support pad with a planar side and a side opposed to the planar side. An electrostatic cleaning sheet is detachably secured across the planar side of the pad. An elongated arm is secured at one end to the opposed side of the support pad. An elongated handle has one end secured to the other end of the arm by a locking joint which selectively locks the handle to the arm at a plurality of predetermined angular positions. A rubber blade which forms a squeegee is also secured to the opposed side of the support pad.
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Citations
13 Claims
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1. A cleaning device comprising:
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a support pad having a planar side and a side opposed to said planar side, said support pad having means for detachably securing a cleaning sheet across said planar side, an elongated arm pivotally secured about two axes at one end to said opposed side of said support pad, an elongated handle, one end of said handle being secured to one end of said arm, a squeegee secured to said opposed side of said support pad means for selectively locking said one end of said arm to said support pad at at least two predetermined pivotal positions, and wherein said selective locking means comprises an outwardly extending flange on said arm, said flange being resiliently received in a recess on said support pad when said arm is in either of said predetermined pivotal positions to thereby lock said arm to said support pad against movement relative to one of said axes, and wherein said selective locking means further comprises at least two additional recesses in said support pad, one recess receiving a portion of said arm when said arm is in one of said predetermined positions and the other recess receiving said portion of said arm when said arm is in the other of said predetermined positions to thereby lock said arm to said support pad against movement relative to the other of said axes. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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Specification