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Dryer ball

87
Assignee: SHENZHEN BECOME BIOTECH CO LTDPriority: Sep 21, 2010Filed: Sep 21, 2010Granted: Oct 4, 2011
Est. expirySep 21, 2030(~4.2 yrs left)· nominal 20-yr term from priority
Inventors:Hongfei Cheng
87
PatentIndex Score
37
Cited by
14
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a dryer ball, as shown.

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