USD645628SActiveUtility

Double driver mop bucket

78
Assignee: TSENG CHEN-CHINGPriority: Feb 4, 2011Filed: Feb 4, 2011Granted: Sep 20, 2011
Est. expiryFeb 4, 2031(~4.5 yrs left)· nominal 20-yr term from priority
Inventors:Chen-Ching Tseng
78
PatentIndex Score
31
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a double driver mop bucket, as shown.

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