Patent
   D325683
Priority
Dec 10 1990
Filed
Dec 10 1990
Issued
Apr 28 1992
Expiry
Apr 28 2006
Assg.orig
Entity
unknown
10
7
n/a
The ornamental design for an adjustable spine support, as shown and described.

FIG. 1 is a top, front, and left side perspective view of an adjustable spine support showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof, the right side being a mirror image of that shown;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Mattison, Philip H., Meyer, Randall A.

Patent Priority Assignee Title
5785672, May 20 1997 Core Products International, Inc. Lumbosacral support belts and method
7758119, May 14 2008 Auxiliary sofa backrest system
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D346701, Sep 24 1992 Portable kneeling pew
D511914, Nov 21 2003 HNI TECHNOLOGIES INC Chair pad
D627996, Jul 20 2009 Elongated back support to support the neck and spine
D628415, Jul 22 2009 Back support
D699482, Nov 29 2012 Chair-attachable back support pillow
D771976, Sep 23 2015 RHL Holdings, LLC Knee mat
Patent Priority Assignee Title
4535495, Jul 25 1983 EASY RIDE, INC , P O B 305, SCHOONMAKER POINT, SAUSALITO, CA 94965 A CORP OF CA Back rest cushion
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 05 1990MEYER, RANDALL A CORE PRODUCTS INTERNATIONAL, INC ASSIGNMENT OF ASSIGNORS INTEREST 0055340219 pdf
Dec 05 1990MATTISON, PHILIP H CORE PRODUCTS INTERNATIONAL, INC ASSIGNMENT OF ASSIGNORS INTEREST 0055340219 pdf
Dec 10 1990Core Products International, Inc.(assignment on the face of the patent)
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