Back support device
Description
Claims
The ornamental design for a back support device, as shown and described.
Referenced Cited
U.S. Patent Documents
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4597386 | July 1, 1986 | Goldstein |
4819278 | April 11, 1989 | Ramos |
D308613 | June 19, 1990 | Clark et al. |
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D341053 | November 9, 1993 | Hassel et al. |
D342857 | January 4, 1994 | Mocur |
D399967 | October 20, 1998 | Scala et al. |
D492875 | July 13, 2004 | Su et al. |
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Patent History
Patent number: D659252
Type: Grant
Filed: Nov 19, 2010
Date of Patent: May 8, 2012
Inventors: Stanley Batiste (Granite Bay, CA), Steven Achstein (Roseville, CA)
Primary Examiner: Susan E Krakower
Attorney: Weide & Miller, Ltd.
Application Number: 29/379,531
Type: Grant
Filed: Nov 19, 2010
Date of Patent: May 8, 2012
Inventors: Stanley Batiste (Granite Bay, CA), Steven Achstein (Roseville, CA)
Primary Examiner: Susan E Krakower
Attorney: Weide & Miller, Ltd.
Application Number: 29/379,531
Classifications
Current U.S. Class:
Body Attached Restraint, Support Or Guard (e.g., Cast, Sling, Orthotic Device, Etc.) (54) (D24/190);
D6/601