Patent
   D398399
Priority
Aug 14 1997
Filed
Aug 14 1997
Issued
Sep 15 1998
Expiry
Sep 15 2012
Assg.orig
Entity
unknown
9
4
n/a
The ornamental design for a back stretcher, as shown and described.

FIG. 1 is a perspective view of a back stretcher, showing my novel design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a left side elevational view thereof.

Vincent, Rodney, Parrales, Marco Herrera

Patent Priority Assignee Title
6634999, Aug 28 2001 Lumbar stretcher
8434492, Aug 10 2010 Vertebrae support device and method
D449695, Oct 26 2000 Back manipulator
D594989, Mar 14 2008 Vincent Perry, Carlson Back stretcher
D614308, Sep 09 2008 ENANEF LIMITED Back stretcher
D745682, Feb 11 2013 ANANDA FORMS INC. Back support
D748420, Feb 23 2015 Back and lumbar support
ER6844,
ER6893,
Patent Priority Assignee Title
4350152, Jul 28 1980 Back massage board
4383342, Mar 15 1980 Mattress for a sitting or lying person
D312694, Apr 12 1988 Back massager or similar article
D348519, May 27 1992 Back massager
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 05 1997VINCENT, RODNEYMANUALIDADES DE MIMBRE DE COSTA RICA, S A ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087050644 pdf
Aug 11 1997PARRALES MARCO HERRERAMANUALIDADES DE MIMBRE DE COSTA RICA, S A ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087050644 pdf
Aug 14 1997Manualidades De Mimbre De Costa(assignment on the face of the patent)
Sep 09 2004MANUALIDADES DE MIMBRE DE COSTA RICA, S A VINCENT, RODNEY D ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0151270508 pdf
Sep 09 2004MANUALIDADES DE MIMBRE DE COSTA RICA, S A RAMBO, JOHN E ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0151270508 pdf
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