Patent
   D389392
Priority
Jul 29 1996
Filed
Jul 29 1996
Issued
Jan 20 1998
Expiry
Jan 20 2012
Assg.orig
Entity
unknown
7
5
n/a
The ornamental design for a doorknob, as shown.

FIG. 1 is a perspective view of a doorknob, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Wan, Chen

Patent Priority Assignee Title
6219884, Sep 27 1999 Method and apparatus for decorative toilet flush handles
D408708, Jul 29 1997 Pull handle
D411727, Apr 15 1998 Truck handle
D513695, May 14 2004 Door pull handle
D540143, Apr 18 2006 Actson Corporation Horn handle bar
D585157, Sep 24 2008 Y.S. Park Professional Inc. Razor
D701443, Mar 13 2013 Dolphin handle for an elongated object
Patent Priority Assignee Title
120454,
146717,
211777,
D247806, Apr 19 1976 Monet Jewelers, Inc. Pendant or similar article
D277336, Oct 23 1981 Handle for a bag
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