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Library ／ Cleaning ／ Vacuum cleaner and suction nozzle structure thereof
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Vacuum cleaner and suction nozzle structure thereof

US-7770257-B2

Abstract

Provided is a mini nozzle protected by upper and lower covers, the upper and lower covers being combined by hooking so that a user may handle conveniently.

Patent figures（8）

US-7770257-B2 figure 1
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US-7770257-B2 figure 2
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US-7770257-B2 figure 3
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US-7770257-B2 figure 4
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US-7770257-B2 figure 5
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US-7770257-B2 figure 7
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US-7770257-B2 figure 8
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Source status & events

No source-status events are recorded.

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