Adjustable electrical bed
Description
The broken lines are for environmental purposes only and form no part of the claimed design.
Claims
The ornamental design for an adjustable electrical bed, as shown and described.
Referenced Cited
U.S. Patent Documents
1153120 | September 1915 | Lackey |
1592146 | July 1926 | Miller et al. |
4275473 | June 30, 1981 | Poirier |
5109558 | May 5, 1992 | Di Blasi |
5669089 | September 23, 1997 | Dees |
20040074002 | April 22, 2004 | Bannister |
20080120777 | May 29, 2008 | Rawls-Meehan |
Patent History
Patent number: D663543
Type: Grant
Filed: Nov 8, 2011
Date of Patent: Jul 17, 2012
Assignees: Changhua County, Taiwan (Changhua County), PPJ. LLC (Natick, MA)
Inventors: Philip Woods McCarty (Natick, MA), Philip Reid Sherman (Melville, NY), Chuan-Hang Shih (Changhua County)
Primary Examiner: Janice Seeger
Application Number: 29/405,878
Type: Grant
Filed: Nov 8, 2011
Date of Patent: Jul 17, 2012
Assignees: Changhua County, Taiwan (Changhua County), PPJ. LLC (Natick, MA)
Inventors: Philip Woods McCarty (Natick, MA), Philip Reid Sherman (Melville, NY), Chuan-Hang Shih (Changhua County)
Primary Examiner: Janice Seeger
Application Number: 29/405,878
Classifications
Current U.S. Class:
D6/392