Mattress lifter

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Description

FIG. 1 is a front, top perspective view of a mattress lifter, showing my new design;

FIG. 2 is a rear, bottom perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Claims

The ornamental design for a mattress lifter, as shown and described.

Referenced Cited
U.S. Patent Documents
7398569 July 15, 2008 Sakaldasis
7581270 September 1, 2009 Levesque
7707669 May 4, 2010 Richardson
D622569 August 31, 2010 Montross
7818837 October 26, 2010 Gonser, Jr.
D632937 February 22, 2011 Montross
D660115 May 22, 2012 Montross
8191191 June 5, 2012 Montross
9241577 January 26, 2016 Shea
10272552 April 30, 2019 Joos
D986726 May 23, 2023 Carter
20070271706 November 29, 2007 Gonser
20100175195 July 15, 2010 Harris Adamson
20160198863 July 14, 2016 Russo
20160309907 October 27, 2016 Shea
Other references
  • The Original, by Bed MadeEZ on amazon.com, Dated Apr. 13, 2021. Found online [Sep. 24, 2023]. https://www.amazon.com/Bed-MadeEZ-11151-Ergonomic-Design/dp/B079XC9TX3.
Patent History
Patent number: D1008012
Type: Grant
Filed: Sep 18, 2023
Date of Patent: Dec 19, 2023
Inventor: Jingbei Chen (Fujian)
Primary Examiner: Marissa J Cash
Assistant Examiner: Kayla Marie Bennett
Application Number: 29/912,363
Classifications
Current U.S. Class: D8/374