Control knob for an appliance
Chen , et al. April 26, 2
U.S. patent number D504,300 [Application Number D/180,659] was granted by the patent office on 2005-04-26 for control knob for an appliance. This patent grant is currently assigned to Maytag Corporation. Invention is credited to Xiaojian James Chen, Gary B. Jackovin.
| United States Patent | D504,300 |
| Chen , et al. | April 26, 2005 |
Control knob for an appliance
Claims
The ornamental design for a control knob for an appliance, as shown and described.
| Inventors: | Chen; Xiaojian James (Cleveland, TN), Jackovin; Gary B. (Ankeny, IA) |
|---|---|
| Assignee: | Maytag Corporation (Newton,
IA) |
| Appl. No.: | D/180,659 |
| Filed: | April 29, 2003 |
| Current U.S. Class: | D8/310 |
| Current International Class: | 0806 |
| Field of Search: | ;D8/300-302,307,314,331,352,DIG.2,310-311 ;D13/158,171,174 ;116/309,311-312,317-319,DIG.28,298 ;200/329,336,341 ;292/169,336.3,347 |
References Cited [Referenced By]
U.S. Patent Documents
| D112913 | January 1939 | Pugh |
| D132433 | May 1942 | Pellegrin |
| D149651 | May 1948 | Kerr et al. |
| D152928 | March 1949 | Stuman |
| D159415 | July 1950 | Hitchcock |
| 2957447 | October 1960 | Pearce |
| D198030 | April 1964 | Hill et al. |
| D248366 | July 1978 | Arends |
| D378045 | February 1997 | Lewis et al. |
| D423903 | May 2000 | Keller |
| D444049 | June 2001 | Decosse |
Attorney, Agent or Firm: Diederiks & Whitelaw, PLC
Description
FIG. 1 is a upper left perspective view of a control knob for an appliance, showing my new design;
FIG. 2 is an enlarged, upper right perspective view of the control knob of the invention;
FIG. 3 is a front elevational view of the control knob of the invention;
FIG. 4 is a top plan view of the control knob of the invention;
FIG. 5 is a right side elevational view of the control knob of the invention, with the left side elevational view being a mirror image thereof; and,
FIG. 6 is a rear elevational view of the control knob of the invention.
The bottom of the control knob does not form part of the invention and is therefore not depicted.
The broken line showing in FIG. 1 is for illustrative purposes only and forms no part of the claimed design.
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