Patent
   D566122
Priority
Dec 20 2006
Filed
Jan 11 2007
Issued
Apr 08 2008
Expiry
Apr 08 2022
Assg.orig
Entity
unknown
12
9
n/a
The ornamental design for a rotary damper, as shown and described.

FIG. 1 is a perspective view of a rotary damper showing my new design;

FIG. 2 is a front view thereof; a rear view being the same as the front view;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a left side view thereof; a right side view being the same as the left side view.

Takei, Yoshihisa

Patent Priority Assignee Title
D584315, Jan 24 2008 Nifco Inc. Rotary damper
D669484, Mar 02 2011 NIFCO INC Damper
D669485, Apr 27 2011 NIFCO INC Damper
D670298, Mar 02 2011 NIFCO INC Rotational damper
D670299, Apr 27 2011 NIFCO INC Damper
D670300, Apr 27 2011 NIFCO INC Damper
D670301, Apr 27 2011 NIFCO INC Damper
D670302, Apr 27 2011 NIFCO INC Damper
D670303, May 20 2011 NIFCO INC Rotary damper
D670304, May 20 2011 Nifco Inc. Rotary damper
D670305, May 20 2011 Nifco Inc. Rotary damper
D670307, May 20 2011 NIFCO INC Rotary damper
Patent Priority Assignee Title
5277282, Oct 20 1992 Kato Hatsujo Kaisha, Ltd. Rotary oil damper
5355979, Oct 25 1991 FISCHERWERKE ARTUR FISCHER GMBH & CO KG Damping element for damping translatory motion
5660252, Mar 16 1995 ITW De France Rotation retarder and use thereof
108575,
D420688, Nov 06 1998 Bearing unit
D494601, Nov 17 2003 Piolax Inc Oil damper
D494602, Nov 17 2003 Piolax Inc Oil damper
D539296, May 19 2005 NIFCO INC Rotary damper
D540809, Nov 29 2004 NIFCO INC Rotary damper
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 11 2007Nifco Inc.(assignment on the face of the patent)
Feb 06 2007TAKEI, YOSHIHISANIFCO INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0189250479 pdf
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