USD622569SActiveUtility

Mattress lift

72
Assignee: MONTROSS SAMPriority: May 8, 2009Filed: May 8, 2009Granted: Aug 31, 2010
Est. expiryMay 8, 2029(~2.8 yrs left)· nominal 20-yr term from priority
Inventors:Sam Montross
A47C 21/028
72
PatentIndex Score
12
Cited by
40
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a mattress lift, as shown and described.

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