Window frame extrusion
Ballard , et al. March 13, 2
U.S. patent number D438,989 [Application Number D/122,743] was granted by the patent office on 2001-03-13 for window frame extrusion. This patent grant is currently assigned to Dayton Technologies, Inc.. Invention is credited to Christopher R. Ballard, Jonathan C. Hauberg, Philip G. Morton.
| United States Patent | D438,989 |
| Ballard , et al. | March 13, 2001 |
Window frame extrusion
Claims
The ornamental design of a window frame extrusion, as shown and described.
| Inventors: | Ballard; Christopher R. (Beavercreek, OH), Hauberg; Jonathan C. (Beavercreek, OH), Morton; Philip G. (Germantown, OH) |
|---|---|
| Assignee: | Dayton Technologies, Inc.
(Monroe, OH) |
| Appl. No.: | D/122,743 |
| Filed: | May 2, 2000 |
| Current U.S. Class: | D25/124 |
| Current International Class: | 2501 |
| Field of Search: | ;D25/52,60,119-125 ;49/DIG.2,504,505,404,413,419,407-408 ;52/204.56,204.51,230.3,205.1,202,730.5,731,732,738,204.5 |
References Cited [Referenced By]
U.S. Patent Documents
| D402051 | December 1998 | Lleonelli |
| D402055 | December 1998 | Leonelli |
Attorney, Agent or Firm: Jacox, Meckstroth & Jenkins
Description
FIG. 1 is a front perspective view of a window frame extrusion, showing our new design, with a middle portion broken away to disclose indefinite length; and,
FIG. 2 is an end view thereof, the opposite end view being a mirror image.
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