Massage mattress
Description
Claims
The ornamental design for a massage mattress, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
5758372 | June 2, 1998 | Lopez Diaz |
7882581 | February 8, 2011 | Felix, Jr. |
9538851 | January 10, 2017 | Craver |
9924804 | March 27, 2018 | Hartley |
20100043148 | February 25, 2010 | Rose |
20110239373 | October 6, 2011 | Miller, Jr. |
20170251816 | September 7, 2017 | Schulz, Jr. |
673389 | March 1990 | CH |
4136157 | May 1993 | DE |
09262262 | October 1997 | JP |
2000350755 | December 2000 | JP |
2017046827 | March 2017 | JP |
2018029889 | March 2018 | JP |
Patent History
Patent number: D888463
Type: Grant
Filed: Mar 8, 2019
Date of Patent: Jun 30, 2020
Assignee: Shenzhen Shoujia Technology Co., Ltd. (Shenzhen)
Inventor: Guoping Lei (Shangrao)
Primary Examiner: R. Johnson
Application Number: 29/682,815
Type: Grant
Filed: Mar 8, 2019
Date of Patent: Jun 30, 2020
Assignee: Shenzhen Shoujia Technology Co., Ltd. (Shenzhen)
Inventor: Guoping Lei (Shangrao)
Primary Examiner: R. Johnson
Application Number: 29/682,815
Classifications
Current U.S. Class:
D6/605