|
The ornamental design for a door knocker, as shown.
|
FIG. 1 is a perspective view of a door knocker constructed in accordance with, and embodying, the principles of the present invention;
FIG. 2 is a front elevational view of the door knocker depicted in FIG. 1;
FIG. 3 is a side elevational view of the door knocker depicted in FIG. 1, the opposite side elevational view being a mirror image;
FIG. 4 is a top elevational view of the door knocker depicted in FIG. 1; and,
FIG. 5 is a bottom elevational view of the door knocker depicted in FIG. 1.
The surface(s) or portion(s) of the article not shown in the drawing or described in the specification form(s) no part of the claimed design.
Patent | Priority | Assignee | Title |
D640126, | Jul 09 2010 | Master Lock Company LLC | Knocker |
D640127, | Jul 09 2010 | Master Lock Company LLC | Knocker |
D641232, | Jul 09 2010 | Master Lock Company LLC | Knocker |
Patent | Priority | Assignee | Title |
4004547, | May 09 1975 | Reigning Spirit of Truth | Christian door knocker |
D245310, | Aug 16 1976 | Doorknocker or similar article |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 30 2004 | Cutler Anderson Architects, PLLC | (assignment on the face of the patent) | / | |||
Apr 15 2005 | CUTLER, JAMES L | Cutler Anderson Architects, PLLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016497 | /0337 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |