Disposable dust receptacle
First Claim
Patent Images
1. A disposable receptacle, the dust receptacle comprising:
- a box having an openable end for permitting dust to enter the receptacle when the end is open; and
a cover that can close at least in part automatically when the box is removed from the cleaning device.
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Abstract
A disposable dust receptacle can be formed from a foldable blank. It has flaps that close an open end so that the receptacle closes automatically as the receptacle is removed from a cleaning machine. The receptacle can be constructed from a biodegradable material, and is most suitable for use with cleaning machines having rotary brushes.
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Citations
12 Claims
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1. A disposable receptacle, the dust receptacle comprising:
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a box having an openable end for permitting dust to enter the receptacle when the end is open; and
a cover that can close at least in part automatically when the box is removed from the cleaning device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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Specification