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Patent
D748420
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Priority
Feb 23 2015
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Filed
Feb 23 2015
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Issued
Feb 02 2016
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Expiry
Feb 02 2030
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Assg.orig
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Entity
unknown
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0
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22
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n/a
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The back and lumbar support design, as shown and described.
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FIG. 1 is a side perspective view
FIG. 2. is a front elevation view
FIG. 3. is a rear elevation view
FIG. 4 is a left elevation view
FIG. 5 is top plan view; and,
FIG. 6 is bottom plan view.
Kim, Sung Chol
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
4350152, |
Jul 28 1980 |
|
Back massage board |
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Jun 02 1981 |
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Massage and exercise mat |
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Apr 18 1991 |
HEIN GERICKE GMBH |
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5328447, |
Mar 11 1993 |
Allen-Vanguard Corporation |
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7247145, |
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|
Back massager or similar article |
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|
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|
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Mar 23 1992 |
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D449695, |
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|
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|
Therapeutic back massage board |
D512779, |
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D519212, |
Mar 07 2003 |
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D614308, |
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|
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Tilting inversion exercise table |
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Maintenance Fee Events |
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